Multiple vulnerabilities in Red Hat Advanced Cluster Management 2.4

1) Type Confusion

EUVDB-ID: #VU65219

Risk: Low

CVSSv4.0: 0.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-23816

CWE-ID: CWE-843 - Type confusion

Exploit availability: No

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

The vulnerability exists due to a branch type confusion. A local user can force the branch predictor to predict the wrong branch type and gain access to sensitive information.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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 Authorization

EUVDB-ID: #VU68722

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-41974

CWE-ID: CWE-285 - Improper Authorization

Exploit availability: No

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

The vulnerability exists due to incorrectly implemented authorization process within multipathd daemon. A local unprivileged user can bypass build-in authorization and execute privileged commands on the system.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

3) Use-after-free

EUVDB-ID: #VU67532

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-40674

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 the doContent() function in xmlparse.c. A remote attacker can pass specially crafted input to the application that is using the affected library, 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 updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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) Memory leak

EUVDB-ID: #VU67550

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-38178

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 the DNSSEC verification code for the EdDSA algorithm. A remote attacker can spoof the target resolver with responses that have a malformed EdDSA signature and perform denial of service attack.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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: #VU67549

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-38177

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 the DNSSEC verification code for the ECDSA algorithm. A remote attacker can spoof the target resolver with responses that have a malformed ECDSA signature and perform denial of service attack.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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) Heap-based buffer overflow

EUVDB-ID: #VU66153

Risk: High

CVSSv4.0: 8.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2022-37434

CWE-ID: CWE-122 - Heap-based Buffer Overflow

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 when processing a large gzip header within inflateGetHeader in inflate.c. A remote attacker can pass a specially crafted file to the affected application, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

7) Improper Verification of Cryptographic Signature

EUVDB-ID: #VU64909

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-34903

CWE-ID: CWE-347 - Improper Verification of Cryptographic Signature

Exploit availability: No

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to an error in GnuPG, which allows signature spoofing via arbitrary injection into the status line. A remote attacker who controls the secret part of any signing-capable key or subkey in the victim's keyring, can take advantage of this flaw to provide a correctly-formed signature that some software, including gpgme, will accept to have validity and signer fingerprint chosen from the attacker.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

8) Processor optimization removal or modification of security-critical code

EUVDB-ID: #VU65220

Risk: Low

CVSSv4.0: 1.9 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-29901

CWE-ID: CWE-1037 - Processor optimization removal or modification of security-critical code

Exploit availability: No

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

The vulnerability exists due to the way non-transparent sharing of branch predictor targets between contexts. A local user can exploit the vulnerability to gain access to sensitive information.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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) Processor optimization removal or modification of security-critical code

EUVDB-ID: #VU65205

Risk: Low

CVSSv4.0: 4.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-29900

CWE-ID: CWE-1037 - Processor optimization removal or modification of security-critical code

Exploit availability: No

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

The vulnerability exists due to a mistrained branch predictions for return instructions. A local user can execute arbitrary speculative code under certain microarchitecture-dependent conditions. The vulnerability was dubbed  RETbleed.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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) Type Confusion

EUVDB-ID: #VU65204

Risk: Low

CVSSv4.0: 0.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-23825

CWE-ID: CWE-843 - Type confusion

Exploit availability: No

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

The vulnerability exists due to a branch type confusion. A local user can force the branch predictor to predict the wrong branch type and gain access to sensitive information.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

11) Integer overflow

EUVDB-ID: #VU68376

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-3515

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 CRL parser in libksba. A remote attacker can pass specially crafted data 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 updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

12) SQL injection

EUVDB-ID: #VU68341

Risk: Medium

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-2238

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

Exploit availability: No

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

The vulnerability exists due to insufficient sanitization of user-supplied data in the search-api container. A remote user 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 updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

13) Double Free

EUVDB-ID: #VU66397

Risk: Low

CVSSv4.0: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Clear]

CVE-ID: CVE-2022-2588

CWE-ID: CWE-415 - Double Free

Exploit availability: Yes

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

The vulnerability exists due to a double free error within the network packet scheduler implementation in the route4_change() function in Linux kernel when removing all references to a route filter before freeing it. A local user can run a specially crafted program to crash the kernel or execute arbitrary code.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

14) Double Free

EUVDB-ID: #VU65915

Risk: High

CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-2509

CWE-ID: CWE-415 - Double Free

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 gnutls_pkcs7_verify() function when verifying the pkcs7 signatures. A remote attacker can pass specially crafted data to the application, trigger a double free error and execute arbitrary code on the target system.

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

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

15) Information disclosure

EUVDB-ID: #VU63388

Risk: Low

CVSSv4.0: 4.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-1353

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 excessive data output by the application in the pfkey_register function in net/key/af_key.c in the Linux kernel. A local user can gain unauthorized access to kernel memory, leading to a system crash or a leak of internal kernel information.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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) Information disclosure

EUVDB-ID: #VU64259

Risk: Low

CVSSv4.0: 4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-0494

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 excessive data output in the scsi_ioctl() function in drivers/scsi/scsi_ioctl.c in the Linux kernel. A local user with a special user privilege (CAP_SYS_ADMIN or CAP_SYS_RAWIO) can gain unauthorized access to sensitive information on the system.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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) Out-of-bounds read

EUVDB-ID: #VU67412

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-35527

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

Exploit availability: No

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

The vulnerability exists due to a boundary condition when handling ALTER TABLE for views that have a nested FROM clause. A remote attacker can pass specially crafted input to the application, trigger an out-of-bounds read error and read contents of memory on the system.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

18) NULL pointer dereference

EUVDB-ID: #VU67411

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-35525

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 the INTERSEC query processing. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

19) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU67166

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-35949

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. 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 updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

20) CRLF injection

EUVDB-ID: #VU67164

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-35948

CWE-ID: CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')

Exploit availability: No

The vulnerability allows a remote attacker to inject arbitrary data in server response.

The vulnerability exists due to insufficient validation of unsanitized input passed as request headers. A remote attacker can pass specially crafted data to the application containing CR-LF characters and modify application behavior.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

21) Incorrect Regular Expression

EUVDB-ID: #VU65835

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-31129

CWE-ID: CWE-185 - Incorrect Regular Expression

Exploit availability: No

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

The vulnerability exists due to improper validation of user-supplied input when parsing overly long strings. A remote attacker can pass a string that contains more that 10k characters and perform regular expression denial of service (ReDoS) attack.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.

22) Incorrect Regular Expression

EUVDB-ID: #VU67974

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-25858

CWE-ID: CWE-185 - Incorrect Regular Expression

Exploit availability: No

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

The vulnerability exists due to insufficient input validation when processing regular expressions. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.

Install updates from vendor's website.

Red Hat Advanced Cluster Management for Kubernetes: 2.4.0 - 2.4.7

• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:red_hat:advanced_cluster_management_for_kubernets:2.4.2:*:*:*:*:*:*:*

https://access.redhat.com/errata/RHSA-2022:7276

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.