Vulnerability CVE-2022-29156

Vulnerability Name:

CVE-2022-29156 (CCN-224257)

Assigned:

2022-02-18

Published:

2022-02-18

Updated:

2023-04-11

Summary:

CVSS v3 Severity:

7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: 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)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2022-29156

Source: cve@mitre.org
Type: Mailing List, Vendor Advisory
cve@mitre.org

Source: XF
Type: UNKNOWN
linux-kernel-cve202229156-code-exec(224257)

Source: CCN
Type: Linux Kernel GIT Repository
RDMA/rtrs-clt: Fix possible double free in error case

Source: cve@mitre.org
Type: Patch, Third Party Advisory
cve@mitre.org

Source: cve@mitre.org
Type: Third Party Advisory
cve@mitre.org

Vulnerable Configuration:

Configuration CCN 1:

cpe:/o:linux:linux_kernel:5.16.11:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:8029	P	kernel-docs-5.14.21-150500.53.2 on GA media (Moderate)	2023-06-20
oval:org.opensuse.security:def:7539	P	kernel-64kb-5.14.21-150500.53.2 on GA media (Moderate)	2023-06-12
oval:org.opensuse.security:def:8090	P	reiserfs-kmp-default-5.14.21-150500.53.2 on GA media (Moderate)	2023-06-12
oval:org.opensuse.security:def:1760	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:890	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:42381	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1559	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1803	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1168	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:42383	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1596	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:42282	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1234	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:481	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1750	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:42284	P	Security update for the Linux Kernel (Important)	2022-05-16
oval:org.opensuse.security:def:1350	P	Security update for the Linux Kernel (Important)	2022-05-16

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