Interpretation Conflict Affecting kernel-livepatch-5_14_21-150400_15_18-rt package, versions <1-150400.1.3.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.3% (23rd percentile)

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  • Snyk IDSNYK-SLES154-KERNELLIVEPATCH514211504001518RT-5291952
  • published29 Mar 2023
  • disclosed28 Mar 2023

Introduced: 28 Mar 2023

CVE-2023-22998  (opens in a new tab)
CWE-436  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 kernel-livepatch-5_14_21-150400_15_18-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_18-rt package and not the kernel-livepatch-5_14_21-150400_15_18-rt package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

In the Linux kernel before 6.0.3, drivers/gpu/drm/virtio/virtgpu_object.c misinterprets the drm_gem_shmem_get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer).

CVSS Base Scores

version 3.1