Vulnerability · NVD

CVE-2022-42720

CVE-2022-42720 : high severity (CVSS 7.8). No tracked catalog app is linked to this CVE.

Severity (CVSS): 7.8
Exploitation: 0.9 %
Tracked apps: 0
Still exposed: 0

Published on 2022-10-14

Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to trigger use-after-free conditions to potentially execute code.

Attack vector : Local No user interaction

Show raw CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS 0.90% above median percentile 59.9%

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

Android Fixed in January 2023 patch level

View on NVD ↗ Advisory · git.kernel.org Advisory · bugzilla.suse.com

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