vulnerability
Ubuntu: (CVE-2023-52777): linux-nvidia-6.5 vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | May 21, 2024 | Nov 19, 2024 | Aug 18, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
May 21, 2024
Added
Nov 19, 2024
Modified
Aug 18, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix gtk offload status event locking
The ath11k active pdevs are protected by RCU but the gtk offload status
event handling code calling ath11k_mac_get_arvif_by_vdev_id() was not
marked as a read-side critical section.
Mark the code in question as an RCU read-side critical section to avoid
any potential use-after-free issues.
Compile tested only.
Solution
ubuntu-upgrade-linux-nvidia-6-5
References
- CVE-2023-52777
- https://attackerkb.com/topics/CVE-2023-52777
- CWE-416
- URL-https://git.kernel.org/linus/1dea3c0720a146bd7193969f2847ccfed5be2221
- URL-https://git.kernel.org/stable/c/0cf7577b6b3153b4b49deea9719fe43f96469c6d
- URL-https://git.kernel.org/stable/c/1dea3c0720a146bd7193969f2847ccfed5be2221
- URL-https://git.kernel.org/stable/c/cf9c7d783a2bf9305df4ef5b93d9063a52e18fca
- URL-https://git.kernel.org/stable/c/e83246ecd3b193f8d91fce778e8a5ba747fc7d8a
- URL-https://www.cve.org/CVERecord?id=CVE-2023-52777
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