CVE-2024-26637
MEDIUMLinux Kernel - Use-After-Free in ath11k WiFi Driver
Title source: llmDescription
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: rely on mac80211 debugfs handling for vif mac80211 started to delete debugfs entries in certain cases, causing a ath11k to crash when it tried to delete the entries later. Fix this by relying on mac80211 to delete the entries when appropriate and adding them from the vif_add_debugfs handler.
References (2)
Core 2
Core References
Mailing List, Patch
https://git.kernel.org/stable/c/aa74ce30a8a40d19a4256de4ae5322e71344a274
Mailing List, Patch
https://git.kernel.org/stable/c/556857aa1d0855aba02b1c63bc52b91ec63fc2cc
Scores
CVSS v3
5.5
EPSS
0.0020
EPSS Percentile
9.9%
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 (9)
linux/Kernel
6.7.0 - 6.7.3linux
Linux/Linux
< 6.7
Linux/Linux
0a3d898ee9a8303d5b3982b97ef0703919c3ea76 - 556857aa1d0855aba02b1c63bc52b91ec63fc2cc
Linux/Linux
0a3d898ee9a8303d5b3982b97ef0703919c3ea76 - aa74ce30a8a40d19a4256de4ae5322e71344a274
Linux/Linux
6.7
Linux/Linux
6.7.3 - 6.7.*
Linux/Linux
6.8
linux/linux_kernel
6.8 rc1
linux/linux_kernel
6.7 - 6.7.3
Published
Mar 18, 2024
Tracked Since
Feb 18, 2026