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Heap-based Buffer Overflow The advisory has been revoked - it doesn't affect any version of package kernel-cross-headers  (opens in a new tab)

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EPSS
0.87% (54th percentile)

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  • Snyk IDSNYK-RHEL8-KERNELCROSSHEADERS-3665529
  • published26 Jul 2021
  • disclosed28 Aug 2019
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Introduced: 28 Aug 2019

CVE-2019-14814  (opens in a new tab)
CWE-122  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

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

There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.

References