Memory Leak Affecting kernel-livepatch-5_14_21-150400_15_5-rt package, versions <1-150400.1.3.1


Severity

Recommended
medium

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.36% (29th percentile)

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  • Snyk IDSNYK-SLES154-KERNELLIVEPATCH51421150400155RT-3181114
  • published24 Dec 2022
  • disclosed23 Dec 2022

Introduced: 23 Dec 2022

CVE-2022-3629  (opens in a new tab)
CWE-401  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 kernel-livepatch-5_14_21-150400_15_5-rt to version 1-150400.1.3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-livepatch-5_14_21-150400_15_5-rt package and not the kernel-livepatch-5_14_21-150400_15_5-rt package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability.

CVSS Base Scores

version 3.1