Allocation of Resources Without Limits or Throttling The advisory has been revoked - it doesn't affect any version of package kernel-headers  (opens in a new tab)


Threat Intelligence

EPSS
0.05% (16th percentile)

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  • Snyk IDSNYK-CENTOS8-KERNELHEADERS-2393024
  • published3 Feb 2022
  • disclosed3 Jan 2022

Introduced: 3 Jan 2022

CVE-2022-0480  (opens in a new tab)
CWE-770  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-headers package and not the kernel-headers package as distributed by Centos.

A flaw was found in the filelock_init in fs/locks.c function in the Linux kernel. This issue can lead to host memory exhaustion due to memcg not limiting the number of Portable Operating System Interface (POSIX) file locks.