Multiple vulnerabilities in Red Hat OpenShift Logging

1) Input validation error

EUVDB-ID: #VU62002

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-2022-1271

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to insufficient validation when processing filenames with two or more newlines. A remote attacker can force zgrep or xzgrep to write arbitrary files on the system.

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

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.

2) Heap-based buffer overflow

EUVDB-ID: #VU61271

Risk: Low

CVSSv3.1: 7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2022-25636

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

Exploit availability: Yes

Description

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

The vulnerability exists due to a boundary error in net/netfilter/nf_dup_netdev.c in the Linux kernel, related to nf_tables_offload. A local user can trigger a heap-based buffer overflow and execute arbitrary code with elevated privileges.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.

3) Improper input validation

EUVDB-ID: #VU62400

Risk: Medium

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

CVE-ID: CVE-2022-21496

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

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

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Improper input validation

EUVDB-ID: #VU62398

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-2022-21476

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

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

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Improper input validation

EUVDB-ID: #VU62402

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-2022-21443

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Improper input validation

EUVDB-ID: #VU62401

Risk: Medium

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

CVE-ID: CVE-2022-21434

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

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

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Improper input validation

EUVDB-ID: #VU62399

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-2022-21426

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the JAXP component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Use-after-free

EUVDB-ID: #VU61763

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-2022-1154

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the utf_ptr2char() function in regexp_bt.c. A remote attacker can trick the victim to open a specially crafted file, 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.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.

9) Input validation error

EUVDB-ID: #VU61599

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-2022-21698

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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 within method label cardinality. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.

10) Infinite loop

EUVDB-ID: #VU61391

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-2022-0778

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

Exploit availability: Yes

Description

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

The vulnerability exists due to infinite loop within the BN_mod_sqrt() function when processing an ASN.1 certificate that contains elliptic curve public keys in compressed form or explicit elliptic curve parameters with a base point encoded in compressed form. A remote attacker can supply a specially crafted certificate to the TLS server or client, consume all available system resources and cause denial of service conditions.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.

11) Use-after-free

EUVDB-ID: #VU60797

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-2021-4028

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

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

The vulnerability exists due to a use-after-free error in the RDMA listen() function in Linux kernel. A local user can run a specially crafted program to trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Buffer overflow

EUVDB-ID: #VU61671

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-2018-25032

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

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 compressing data. A remote attacker can pass specially crafted input to the application, trigger memory corruption and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Improper input validation

EUVDB-ID: #VU59924

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-2021-37137

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to improper input validation within the Content Acquisition System (Netty) component in Oracle Commerce Guided Search. A remote non-authenticated attacker can exploit this vulnerability to perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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) Inconsistent interpretation of HTTP requests

EUVDB-ID: #VU61810

Risk: Medium

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

CVE-ID: CVE-2021-43797

CWE-ID: CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

Exploit availability: No

Description

The vulnerability allows a remote attacker to preform HTTP request smuggling attacks.

The vulnerability exists due to improper validation of HTTP requests when processing control chars present at the beginning / end of the header name. A remote attacker can send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers.

Successful exploitation of vulnerability may allow an attacker to poison HTTP cache and perform phishing attacks.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.

15) Resource exhaustion

EUVDB-ID: #VU63127

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-2021-37136

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

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 in Bzip2 decompression decoder function. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OpenShift Logging: 5.2.0 - 5.4.0

CPE2.3

• cpe:2.3:a:red_hat:openshift_logging:5.2.9:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.6:*:*:*:*:*:*:
• cpe:2.3:a:red_hat:openshift_logging:5.3.5:*:*:*:*:*:*:

External links

http://access.redhat.com/errata/RHSA-2022:2217
http://access.redhat.com/errata/RHSA-2022:2218

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.