Use After Free Affecting kernel-tools package, versions <0:4.18.0-425.3.1.el8
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-KERNELTOOLS-2636145
- published 13 Apr 2022
- disclosed 7 Apr 2022
Introduced: 7 Apr 2022
CVE-2022-1280 Open this link in a new tabHow to fix?
Upgrade Centos:8 kernel-tools to version 0:4.18.0-425.3.1.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-tools package and not the kernel-tools package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
A use-after-free vulnerability was found in drm_lease_held in drivers/gpu/drm/drm_lease.c in the Linux kernel due to a race problem. This flaw allows a local user privilege attacker to cause a denial of service (DoS) or a kernel information leak.
CVSS Scores
version 3.1