CVE-2024-46855 Affecting bpftool-debuginfo package, versions <0:6.1.111-120.187.amzn2023


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-AMZN2023-BPFTOOLDEBUGINFO-8381828
  • published15 Nov 2024
  • disclosed27 Sept 2024

Introduced: 27 Sep 2024

CVE-2024-46855  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 bpftool-debuginfo to version 0:6.1.111-120.187.amzn2023 or higher.
This issue was patched in ALAS2023-2024-744.

NVD Description

Note: Versions mentioned in the description apply only to the upstream bpftool-debuginfo package and not the bpftool-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

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

netfilter: nft_socket: fix sk refcount leaks

We must put 'sk' reference before returning.

CVSS Scores

version 3.1