Improper Resource Shutdown or Release Affecting kernel-livepatch-5_3_18-150200_24_139-default package, versions <1-150200.5.5.1


Severity

Recommended
0.0
low
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.29% (69th percentile)

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  • Snyk IDSNYK-SLES152-KERNELLIVEPATCH531815020024139DEFAULT-3178969
  • published21 Dec 2022
  • disclosed20 Dec 2022

Introduced: 20 Dec 2022

CVE-2022-3646  (opens in a new tab)
CWE-404  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 kernel-livepatch-5_3_18-150200_24_139-default to version 1-150200.5.5.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-livepatch-5_3_18-150200_24_139-default package and not the kernel-livepatch-5_3_18-150200_24_139-default package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.

CVSS Scores

version 3.1