CVE-2024-35796 Affecting kernel-livepatch-5_14_21-150500_13_58-rt package, versions <1-150500.11.3.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-SLES155-KERNELLIVEPATCH514211505001358RT-7251535
  • published13 Jun 2024
  • disclosed12 Jun 2024

Introduced: 12 Jun 2024

CVE-2024-35796  (opens in a new tab)

How to fix?

Upgrade SLES:15.5 kernel-livepatch-5_14_21-150500_13_58-rt to version 1-150500.11.3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-livepatch-5_14_21-150500_13_58-rt package and not the kernel-livepatch-5_14_21-150500_13_58-rt package as distributed by SLES. See How to fix? for SLES:15.5 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

net: ll_temac: platform_get_resource replaced by wrong function

The function platform_get_resource was replaced with devm_platform_ioremap_resource_byname and is called using 0 as name.

This eventually ends up in platform_get_resource_byname in the call stack, where it causes a null pointer in strcmp.

if (type == resource_type(r) &amp;&amp; !strcmp(r-&gt;name, name))

It should have been replaced with devm_platform_ioremap_resource.

CVSS Scores

version 3.1