CVE-2024-27017 Affecting kernel-rt-core package, versions <0:4.18.0-553.27.1.rt7.368.el8_10


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-ROCKY8-KERNELRTCORE-8363990
  • published9 Nov 2024
  • disclosed1 May 2024

Introduced: 1 May 2024

CVE-2024-27017  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 kernel-rt-core to version 0:4.18.0-553.27.1.rt7.368.el8_10 or higher.
This issue was patched in RLSA-2024:8870.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-core package and not the kernel-rt-core package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

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

netfilter: nft_set_pipapo: walk over current view on netlink dump

The generation mask can be updated while netlink dump is in progress. The pipapo set backend walk iterator cannot rely on it to infer what view of the datastructure is to be used. Add notation to specify if user wants to read/update the set.

Based on patch from Florian Westphal.

CVSS Scores

version 3.1