CVE-2024-43912

medium

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: disallow setting special AP channel widths Setting the AP channel width is meant for use with the normal 20/40/... MHz channel width progression, and switching around in S1G or narrow channels isn't supported. Disallow that.

References

https://git.kernel.org/stable/c/c6ea738e3feb407a3283197d9a25d0788f4f3cee

https://git.kernel.org/stable/c/ac3bf6e47fd8da9bfe8027e1acfe0282a91584fc

https://git.kernel.org/stable/c/3d42f2125f6c89e1e71c87b9f23412afddbba45e

https://git.kernel.org/stable/c/23daf1b4c91db9b26f8425cc7039cf96d22ccbfe

Details

Source: Mitre, NVD

Published: 2024-08-26

Updated: 2024-09-05

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium