Multiple vulnerabilities in Dell Secure Connect Gateway

1) Off-by-one

EUVDB-ID: #VU86019

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23849

CWE-ID: CWE-193 - Off-by-one Error

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an off-by-one error within the rds_recv_track_latency() function in net/rds/af_rds.c. A local user can trigger an off-by-one error and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper input validation

EUVDB-ID: #VU85470

Risk: Medium

CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-20919

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Improper input validation

EUVDB-ID: #VU85468

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-20918

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Input validation error

EUVDB-ID: #VU88144

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-28182

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to reading the unbounded number of HTTP/2 CONTINUATION frames. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Memory leak

EUVDB-ID: #VU88226

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26461

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a remote attacker to perform DoS attack on the target system.

The vulnerability exists due memory leak in /krb5/src/lib/gssapi/krb5/k5sealv3.c. A remote attacker can force the application to leak memory and perform denial of service attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Memory leak

EUVDB-ID: #VU88225

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26458

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak in /krb5/src/lib/rpc/pmap_rmt.c. A remote attacker can perform a denial of service attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Use-after-free

EUVDB-ID: #VU87193

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26622

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the tomoyo_write_control() function. A local  user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) NULL pointer dereference

EUVDB-ID: #VU89249

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26600

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in drivers/phy/ti/phy-omap-usb2.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) NULL pointer dereference

EUVDB-ID: #VU87369

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26595

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error within the spectrum_acl_tcam() function in drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c. A local user can pass specially crafted data to the driver and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Race condition

EUVDB-ID: #VU89251

Risk: Medium

CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26585

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a race condition within the tls_encrypt_done() function in net/tls/tls_sw.c. A remote attacker user can send specially crafted requests to the system and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Out-of-bounds read

EUVDB-ID: #VU87595

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23851

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition within the copy_params() function in drivers/md/dm-ioctl.c. A remote attacker can trigger an out-of-bounds read and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Stack-based buffer overflow

EUVDB-ID: #VU87165

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-1151

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error in the Open vSwitch sub-component in the Linux Kernel. A remote unauthenticated attacker can send specially crafted packets to the system. trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) NULL pointer dereference

EUVDB-ID: #VU85808

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-0727

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error when processing fields in the PKCS12 certificate. A remote attacker can pass specially crafted certificate to the server and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Use-after-free

EUVDB-ID: #VU86577

Risk: High

CVSSv3.1: 8.4 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:H/RL:O/RC:C]

CVE-ID: CVE-2024-1086

CWE-ID: CWE-416 - Use After Free

Exploit availability: Yes

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the netfilter nf_tables component in Linux kernel. A local user can trigger a use-after-free error and execute arbitrary code on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.

15) Resource management error

EUVDB-ID: #VU86553

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-0607

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources within the nft_byteorder_eval() function in the Netfilter subsystem. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

16) Security features bypass

EUVDB-ID: #VU92172

Risk: Low

CVSSv3.1: 4.1 [CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52597

CWE-ID: CWE-254 - Security Features

Exploit availability: No

The vulnerability allows a local privileged user to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A local privileged can trigger resource exhaustion and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

17) NULL pointer dereference

EUVDB-ID: #VU89390

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52574

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in drivers/net/team/team.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

18) Improper error handling

EUVDB-ID: #VU90959

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52532

CWE-ID: CWE-388 - Error Handling

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the mana_poll_tx_cq() function in drivers/net/ethernet/microsoft/mana/mana_en.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

19) Buffer overflow

EUVDB-ID: #VU91210

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52531

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to memory corruption within the drivers/net/wireless/intel/iwlwifi/mvm/fw.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

20) Use-after-free

EUVDB-ID: #VU90237

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52530

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the ieee80211_key_link() function in net/mac80211/key.c, within the ieee80211_add_key() function in net/mac80211/cfg.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

21) Race condition

EUVDB-ID: #VU88106

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52502

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a race condition within the nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() functions in net/nfc/llcp_core.c. A local user can exploit the race and execute arbitrary code with elevated privileges.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

22) Stack-based buffer overflow

EUVDB-ID: #VU91302

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52482

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to stack overflow within the VULNBL_AMD() function in arch/x86/kernel/cpu/common.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

23) Use-after-free

EUVDB-ID: #VU91066

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52478

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the hidpp_probe() function in drivers/hid/hid-logitech-hidpp.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

24) Use-after-free

EUVDB-ID: #VU90247

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52475

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the powermate_disconnect() function in drivers/input/misc/powermate.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

25) Improper input validation

EUVDB-ID: #VU85471

Risk: Medium

CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-20921

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

26) Resource exhaustion

EUVDB-ID: #VU88211

Risk: Medium

CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-2511

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to unbounded memory growth when processing TLSv1.3 sessions. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Successful exploitation of the vulnerability requires that the non-default SSL_OP_NO_TICKET option is being used in TLSv1.3.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

27) Out-of-bounds read

EUVDB-ID: #VU88891

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52451

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition within the dlpar_memory_remove_by_index() function in arch/powerpc/platforms/pseries/hotplug-memory.c. A local user can trigger an out-of-bounds read and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

28) Symlink attack

EUVDB-ID: #VU1344

Risk: Low

CVSSv3.1: 7.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2016-9566

CWE-ID: CWE-61 - UNIX Symbolic Link (Symlink) Following

Exploit availability: Yes

The vulnerability allows a local user obtain elevated privileges on vulnerable system.

The vulnerability exists due to the application handles log files in unsafe manner. A local user with access to Nagios application (nagios account or member of nagios group) can cerate a specially crafted symlink to nagios log file and execute arbitrary command on vulnerable system with root privileges.

Successful exploitation of this vulnerability may allow a local user to obtain full access to vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

29) Stack-based buffer overflow

EUVDB-ID: #VU87189

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-22667

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the did_set_langmap() function in map.c. A remote attacker can trick the victim to open a specially crafted file, trigger a stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

30) Use-after-free

EUVDB-ID: #VU83442

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48706

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a use-after-free error within the ex_substitute() function in src/charset.c when executing the ":s" command. A remote attacker can trick the victim to open a specially crafted file, trigger a use-after-free error and crash the application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

31) Integer overflow

EUVDB-ID: #VU83386

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48237

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to integer overflow when shifting lines in operator pending mode. A remote attacker can trick the victim to open a specially crafted file, trigger an integer overflow and crash the application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

32) Integer overflow

EUVDB-ID: #VU83387

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48236

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to integer overflow when using the z= command. A remote attacker can trick the victim to open a specially crafted file, trigger an integer overflow and crash the application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

33) Integer overflow

EUVDB-ID: #VU83388

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48235

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

34) Integer overflow

EUVDB-ID: #VU83389

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48234

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

35) Integer overflow

EUVDB-ID: #VU83390

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48233

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

36) Integer overflow

EUVDB-ID: #VU83391

Risk: Low

CVSSv3.1: 3.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48232

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

37) Use-after-free

EUVDB-ID: #VU83392

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48231

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a use-after-free error when closing the window. A remote attacker can trick the victim to open a specially crafted file and crash the application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

38) Use-after-free

EUVDB-ID: #VU80505

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-4750

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a remote attacker to crash the application.

The vulnerability exists due to a use-after-free error within the is_qf_win() function in quickfix.c. A remote attacker can trick the victim to open a specially crafted file and crash the application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

39) UNIX symbolic link following

EUVDB-ID: #VU68336

Risk: Low

CVSSv3.1: 6.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-3698

CWE-ID: CWE-61 - UNIX Symbolic Link (Symlink) Following

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a symlink following issue in the cronjob shipped with nagios. A local user can create a specially crafted symbolic link to a critical file on the system and overwrite it with privileges of the application.

Successful exploitation of this vulnerability may result in privilege escalation.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

40) Improper Authentication

EUVDB-ID: #VU85764

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-42465

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

The vulnerability allows a local user to bypass authentication process.

The vulnerability exists due to insufficient resistance to rowhammer attacks. A local user can bypass authentication process and gain unauthorized access to the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

41) OS Command Injection

EUVDB-ID: #VU84789

Risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2023-51385

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: Yes

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation when processing user names, if a user name or host name has shell metacharacters, and this name is referenced by an expansion token in certain situations. A remote attacker can execute arbitrary OS commands via an untrusted Git repository.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

42) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU87614

Risk: Medium

CVSSv3.1: 6.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-22259

CWE-ID: CWE-918 - Server-Side Request Forgery (SSRF)

Exploit availability: No

The disclosed vulnerability allows a remote attacker to perform SSRF attacks.

The vulnerability exists due to insufficient validation of user-supplied input when parsing URL with the UriComponentsBuilder component. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.

Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

43) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU86695

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2024-22243

CWE-ID: CWE-918 - Server-Side Request Forgery (SSRF)

Exploit availability: No

The disclosed vulnerability allows a remote attacker to perform SSRF attacks.

The vulnerability exists due to insufficient validation of user-supplied input when parsing URL with the UriComponentsBuilder component. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.

Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

44) Out-of-bounds read

EUVDB-ID: #VU86240

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40551

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition when parsing MZ binaries. A remote attacker can pass a specially crafted MZ binary to the application, trigger an out-of-bounds read error and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

45) Out-of-bounds read

EUVDB-ID: #VU86239

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40550

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition within the verify_buffer_sbat() function. A remote attacker can trigger an out-of-bounds read error and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

46) Out-of-bounds read

EUVDB-ID: #VU86238

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40549

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition within the verify_buffer_authenticode()  function when parsing PE binary. A remote attacker can pass a specially crafted PE binary to the loader, trigger an out-of-bounds read error and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

47) Integer overflow

EUVDB-ID: #VU86237

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40548

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow within the verify_sbat_section on 32-bits systems. A remote attacker can pass a specially crafted PE binary to the application, trigger an integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

48) Insufficient verification of data authenticity

EUVDB-ID: #VU86236

Risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40547

CWE-ID: CWE-345 - Insufficient Verification of Data Authenticity

Exploit availability: No

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to missing verification of data authenticity when parsing HTTP responses. A remote attacker can perform a man-in-the-middle (MitM) attack and use a specific malicious HTTP request, leading to a completely controlled out-of-bounds write primitive and complete system compromise.

This flaw is only exploitable during the early boot phase, an attacker needs to perform a Man-in-the-Middle or compromise the boot server to be able to exploit this vulnerability successfully.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

49) NULL pointer dereference

EUVDB-ID: #VU86241

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40546

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error within the mirror_one_esl() function in mok.c while creating a new ESL variable. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

50) Out-of-bounds write

EUVDB-ID: #VU64067

Risk: Low

CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-28737

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

The vulnerability allows a local user to bypass implemented security restrictions.

The vulnerability exists due to a boundary error in the handle_image() function when shim tries to load and execute crafted EFI executables. A local privileged user can trigger an out-of-bounds write error and bypass secure boot protection mechanism.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

51) SQL injection

EUVDB-ID: #VU86983

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-1597

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data when using the "PreferQueryMode=SIMPLE" option. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

52) Improper Authentication

EUVDB-ID: #VU89587

Risk: Low

CVSSv3.1: 6.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-51767

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

The vulnerability allows a local user to bypass authentication process.

The vulnerability exists due to an error in when processing authentication requests. A local user can bypass authentication process and gain unauthorized access to the application by conducting a row hammer attack against the mm_answer_authpassword integer value to flip a single bit.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

53) Out-of-bounds write

EUVDB-ID: #VU88895

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52464

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the thunderx_ocx_com_threaded_isr() function in drivers/edac/thunderx_edac.c. A local user can trigger an out-of-bounds write and execute arbitrary code on the target system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

54) NULL pointer dereference

EUVDB-ID: #VU87742

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52449

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in mtd. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

55) Race condition

EUVDB-ID: #VU86035

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23651

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a race condition. A remote attacker can exploit the race and cause the files from the host system being accessible to the build container.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

56) OS Command Injection

EUVDB-ID: #VU84538

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-6004

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in OpenSSH client. If an invalid user or hostname that contained shell metacharacters was passed to ssh(1), and a ProxyCommand, LocalCommand directive or "match exec" predicate referenced the user or hostname via %u, %h or similar expansion token, then an attacker who could supply arbitrary user/hostnames to ssh(1) could potentially perform command injection depending on what quoting was present in the user-supplied ssh_config(5) directive.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

57) Improper Authentication

EUVDB-ID: #VU75740

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-2283

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error within the pki_verify_data_signature() function in pki_crypto.c. The pki_key_check_hash_compatible() function can return SSH_OK value if memory allocation error happens later in the function. The  A remote attacker can bypass authentication process and gain unauthorized access to the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

58) Buffer overflow

EUVDB-ID: #VU56217

Risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-3634

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when handling shared secrets. A remote attacker can supply a shared secret of a different size, trigger a memory corruption during the second key re-exchange and crash the application or potentially execute arbitrary code.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

59) Resource management error

EUVDB-ID: #VU26756

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-1730

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper resource management while cleaning the AES-CTR ciphers when closing the connection. A remote attacker can initiate a connection to the client and server that supports AES-CTR ciphers and close the connection before ciphers are initialized, triggering a denial of service condition (service crash). The vulnerability affects both client and server implementations.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

60) OS Command Injection

EUVDB-ID: #VU23508

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-14889

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to incorrect handling of the SCP command parameters when initiating the connection within the ssh_scp_new() function. A remote attacker can trick victim into using a specially crafted SCP command to connect to a remote SCP server and execute arbitrary commands on the target server with privileges of the current user.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

61) NULL pointer dereference

EUVDB-ID: #VU92195

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-45918

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in tgetstr in tinfo/lib_termcap.c. A remote attacker can trick the victim to open a specially crafted file with the affected application and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

62) OS Command Injection

EUVDB-ID: #VU88533

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-32487

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation when handling newline characters in the filename in filename.c. A remote attacker can trick the victim to pass a specially crafted filename to the affected command and execute arbitrary OS commands on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

63) OS Command Injection

EUVDB-ID: #VU86885

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48624

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation within the close_altfile() function in filename.c. A remote attacker can trick the victim into using a specially crafted argument for the less command and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

64) Buffer overflow

EUVDB-ID: #VU88822

Risk: High

CVSSv3.1: 9.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C]

CVE-ID: CVE-2024-2961

CWE-ID: CWE-119 - Memory corruption

Exploit availability: Yes

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the iconv() function when converting string to the ISO-2022-CN-EXT character set. A remote attacker can pass specially crafted input to the application, trigger a 4 byte buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.

65) Incorrect authorization

EUVDB-ID: #VU86038

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23653

CWE-ID: CWE-863 - Incorrect Authorization

Exploit availability: No

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to interactive containers API does not validate entitlements check. A remote attacker can use these APIs to ask BuildKit to run a container with elevated privileges.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

66) Path traversal

EUVDB-ID: #VU86037

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23652

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: No

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences within BuildKit frontend or Dockerfile using RUN --mount. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

67) Missing Release of Resource after Effective Lifetime

EUVDB-ID: #VU87850

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-2398

CWE-ID: CWE-772 - Missing Release of Resource after Effective Lifetime

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to an error when sending HTTP/2 server push responses with an overly large number of headers. A remote attacker can send PUSH_PROMISE frames with an excessive amount of headers to the application, trigger memory leak and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

68) Use-after-free

EUVDB-ID: #VU86052

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-25062

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in xmlValidatePopElement when using the XML Reader interface with DTD validation and XInclude expansion enabled. A remote attacker can pass a specially crafted XML document to the application, trigger a use-after-free error and execute arbitrary code on the system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

69) Input validation error

EUVDB-ID: #VU87846

Risk: Low

CVSSv3.1: 3.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-2004

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

The vulnerability allows a remote attacker to bypass certain security restrictions.

The vulnerability exists due to an error when a protocol selection parameter option disables all protocols without adding any. As a result, the default set of protocols would remain in the allowed set due to an error in the logic for removing protocols.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

70) Overly permissive cross-domain whitelist

EUVDB-ID: #VU66447

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-1996

CWE-ID: CWE-942 - Overly Permissive Cross-domain Whitelist

Exploit availability: No

The vulnerability allows a remote attacker to bypass the CORS protection mechanism.

The vulnerability exists due to incorrect processing of the "Origin" HTTP header that is supplied within HTTP request. A remote attacker can supply arbitrary value via the "Origin" HTTP header, bypass implemented CORS protection mechanism and perform cross-site scripting attacks against the vulnerable application.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

71) Infinite loop

EUVDB-ID: #VU86624

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-25710

CWE-ID: CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop when processing a corrupt DUMP file. A remote attacker can consume all available system resources and cause denial of service conditions.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

72) Path traversal

EUVDB-ID: #VU85896

Risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-7207

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: No

The vulnerability allows a remote attacker to overwrite arbitrary files on the system.

The vulnerability exists due to input validation error when processing filenames inside cpio archives. A remote attacker can trick the victim to open a specially crafted cpio archive and overwrite arbitrary files on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

73) Infinite loop

EUVDB-ID: #VU89220

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-30172

CWE-ID: CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop in the Ed25519 verification code. A remote attacker can pass a specially signature and public key to the application, consume all available system resources and cause denial of service conditions.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

74) Input validation error

EUVDB-ID: #VU87510

Risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2024-24549

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input when handling HTTP/2 requests. A remote attacker can send specially crafted HTTP/2 requests to the server and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

75) Resource exhaustion

EUVDB-ID: #VU87509

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23672

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A remote attacker can keep WebSocket connections open for a long time to trigger resource exhaustion and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

76) Resource exhaustion

EUVDB-ID: #VU88153

Risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2024-27316

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: Yes

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources when handling HTTP/2 requests. A remote attacker can send specially crafted HTTP/2 requests to the server and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

77) HTTP response splitting

EUVDB-ID: #VU88152

Risk: Medium

CVSSv3.1: 6.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-24795

CWE-ID: CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')

Exploit availability: No

The vulnerability allows a remote attacker to perform HTTP splitting attacks.

The vulnerability exists due to software does not correctly process CRLF character sequences in multiple modules. A remote attacker can inject malicious response headers into backend applications and perform an HTTP desynchronization attack.

Successful exploitation of the vulnerability may allow an attacker perform cache poisoning attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

78) HTTP response splitting

EUVDB-ID: #VU88151

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-38709

CWE-ID: CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')

Exploit availability: No

The vulnerability allows a remote attacker to perform HTTP splitting attacks.

The vulnerability exists due to software does not correctly process CRLF character sequences. A malicious or exploitable backend/content generators can send specially crafted response containing CRLF sequence and make the application to send a split HTTP response.

Successful exploitation of the vulnerability may allow an attacker perform cache poisoning attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

79) Unchecked Return Value

EUVDB-ID: #VU84540

Risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-6918

CWE-ID: CWE-252 - Unchecked Return Value

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to libssh does not check for returned values of message digest (MD) operations in low memory conditions. A remote attacker can terminate the connection or force the library to use weak keys.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

80) Input validation error

EUVDB-ID: #VU87906

Risk: Low

CVSSv3.1: 6.6 [CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2024-28085

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied arguments along with setgid tty permissions within the wall command. A local user can execute arbitrary commands with escalated privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

81) Use-after-free

EUVDB-ID: #VU87745

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52445

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error in pvrusb2. A local user can execute arbitrary code with elevated privileges.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

82) Use-after-free

EUVDB-ID: #VU91068

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47013

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the emac_mac_tx_buf_send() function in drivers/net/ethernet/qualcomm/emac/emac-mac.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

83) Improper Check for Unusual or Exceptional Conditions

EUVDB-ID: #VU87166

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52429

CWE-ID: CWE-754 - Improper Check for Unusual or Exceptional Conditions

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the dm_table_create() function in drivers/md/dm-table.c. A local user can pass specially crafted data to the kernel and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

84) Resource exhaustion

EUVDB-ID: #VU88378

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52340

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to an error when processing very large ICMPv6 packets. A remote attacker can send a flood of IPv6 ICMP6 PTB messages, cause the high lock contention and increased CPU usage, leading to a denial of service.

Successful vulnerability exploitation requires a attacker to be on the local network or have a high bandwidth connection.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

85) NULL pointer dereference

EUVDB-ID: #VU86243

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-46343

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error within the send_acknowledge() function in net/nfc/nci/spi.c. A local user can pass specially crafted data to the system and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

86) Use-after-free

EUVDB-ID: #VU82758

Risk: Low

CVSSv3.1: 6.1 [AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-35827

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local authenticated user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the ravb_remove in drivers/net/ethernet/renesas/ravb_main.c. A local authenticated user can trigger a use-after-free error and escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

87) Information disclosure

EUVDB-ID: #VU87457

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-28746

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to information exposure through microarchitectural state after transient execution from some register files for some Intel Atom Processors. A local user can gain access to sensitive information.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

88) Resource exhaustion

EUVDB-ID: #VU92194

Risk: Low

CVSSv3.1: 3.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48627

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A local user can trigger resource exhaustion and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

89) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU64207

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-20154

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to unspecified error in the Linux Kernel. A local user can bypass security restrictions and escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

90) Use-after-free

EUVDB-ID: #VU90242

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47078

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the rxe_qp_init_req(), rxe_qp_init_resp() and rxe_qp_from_init() functions in drivers/infiniband/sw/rxe/rxe_qp.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

91) NULL pointer dereference

EUVDB-ID: #VU90638

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47077

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the qedf_update_link_speed() function in drivers/scsi/qedf/qedf_main.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

92) Resource exhaustion

EUVDB-ID: #VU92193

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47076

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A local user can trigger resource exhaustion and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

93) Memory leak

EUVDB-ID: #VU91658

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47054

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the qcom_ebi2_probe() function in drivers/bus/qcom-ebi2.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

94) Out-of-bounds read

EUVDB-ID: #VU90354

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46992

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an out-of-bounds read error within the nft_rhash_destroy() function in net/netfilter/nft_set_hash.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

95) Use-after-free

EUVDB-ID: #VU87986

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-25162

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a use-after-free error within the i2c_put_adapter() function in drivers/i2c/i2c-core-base.c. A local user can trigger a use-after-free error and crash the kernel.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

96) Use-after-free

EUVDB-ID: #VU90251

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46991

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the i40e_client_subtask() function in drivers/net/ethernet/intel/i40e/i40e_client.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

97) Out-of-bounds write

EUVDB-ID: #VU92191

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46974

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

The vulnerability allows a local user to perform a denial of service attack.

The vulnerability exists due to improper handling of masking negation logic upon a negative destination register. A local user can cause a denial of service by exploiting this flaw.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

98) Improper Resource Shutdown or Release

EUVDB-ID: #VU92189

Risk: Low

CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46953

CWE-ID: CWE-404 - Improper Resource Shutdown or Release

Exploit availability: No

The vulnerability allows a local privileged user to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A local privileged user can trigger resource exhaustion and perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

99) Improper Initialization

EUVDB-ID: #VU92173

Risk: Low

CVSSv3.1: 2.2 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46932

CWE-ID: CWE-665 - Improper Initialization

Exploit availability: No

The vulnerability allows a local user to perform a denial of service attack.

The vulnerability exists due to improper initialization. A local user can run a specially crafted application to perform a denial of service attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

100) Use-after-free

EUVDB-ID: #VU90257

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46929

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the sctp_transport_lookup_process() and sctp_transport_get_idx() functions in net/sctp/socket.c, within the sctp_sock_dump() and sctp_sock_filter() functions in net/sctp/sctp_diag.c, within the sctp_endpoint_free() and sctp_endpoint_destroy() functions in net/sctp/endpointola.c. A local user can escalate privileges on the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

101) Memory leak

EUVDB-ID: #VU88212

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46924

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak in drivers/nfc/st21nfca/i2c.c. A local user can perform a denial of service attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

102) Improper locking

EUVDB-ID: #VU88214

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46921

CWE-ID: CWE-667 - Improper Locking

Exploit availability: No

The vulnerability allows a local user to perform a denial of service attack.

The vulnerability exists due to improper locking within the queued_write_lock_slowpath() function in kernel/locking/qrwlock.c. A local user can crash the kernel.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

103) Incorrect calculation

EUVDB-ID: #VU88215

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46915

CWE-ID: CWE-682 - Incorrect Calculation

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrect calculation within the nft_limit_init() function in net/netfilter/nft_limit.c. A local user can perform a denial of service (DoS) attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

104) Memory leak

EUVDB-ID: #VU87992

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46906

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a local user to perform DoS attack on the target system.

The vulnerability exists due memory leak within the hid_submit_ctrl() function in drivers/hid/usbhid/hid-core.c. A local user can force the driver to leak memory and perform denial of service attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

105) Memory leak

EUVDB-ID: #VU88216

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-36784

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due a reference leak in drivers/i2c/busses/i2c-cadence.c. A local user can perform a denial of service attack.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

106) Memory leak

EUVDB-ID: #VU87987

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-36777

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the dvb_media_device_free() function in drivers/media/dvb-core/dvbdev.c. A local user can crash the system.

Install update from vendor's website.

Dell Secure Connect Gateway: before 5.24.00.14

• cpe:2.3:a:dell:dell_secure_connect_gateway:*:*:*:*:*:*:*:

http://www.dell.com/support/kbdoc/nl-nl/000225991/dsa-2024-253-dell-secure-connect-gateway-security-update-for-multiple-third-party-component-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.