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 (5)
Core 5
Core References
Scores
CVSS v3
5.5
EPSS
0.0021
EPSS Percentile
11.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (14)
linux/Kernel
3.16.0 - 6.1.105linux
linux/Kernel
6.2.0 - 6.6.46linux
linux/Kernel
6.7.0 - 6.10.5linux
Linux/Linux
< 3.16
Linux/Linux
3.16
Linux/Linux
6.1.105 - 6.1.*
Linux/Linux
6.10.5 - 6.10.*
Linux/Linux
6.11
Linux/Linux
6.6.46 - 6.6.*
Linux/Linux
e16821bcfb364b0c41142db275dc74b39fa42c30 - 23daf1b4c91db9b26f8425cc7039cf96d22ccbfe
... and 4 more
Published
Aug 26, 2024
Tracked Since
Feb 18, 2026