Missing Report of Error Condition Affecting kernel package, versions <0:5.15.72-43.134.amzn2022


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.05% (16th percentile)

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  • Snyk IDSNYK-AMZN2022-KERNEL-3043830
  • published14 Oct 2022
  • disclosed2 Sept 2022

Introduced: 2 Sep 2022

CVE-2022-39190  (opens in a new tab)
CWE-392  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2022 kernel to version 0:5.15.72-43.134.amzn2022 or higher.
This issue was patched in ALAS2022-2022-150.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel package and not the kernel package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2022 relevant fixed versions and status.

An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.

CVSS Scores

version 3.1