vulnerability
Ubuntu: (CVE-2023-52827): linux-nvidia-6.5 vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:L/Au:S/C:C/I:N/A:C) | May 21, 2024 | Nov 19, 2024 | Aug 18, 2025 |
Severity
6
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/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: ath12k: fix possible out-of-bound read in ath12k_htt_pull_ppdu_stats()
len is extracted from HTT message and could be an unexpected value in
case errors happen, so add validation before using to avoid possible
out-of-bound read in the following message iteration and parsing.
The same issue also applies to ppdu_info->ppdu_stats.common.num_users,
so validate it before using too.
These are found during code review.
Compile test only.
Solution
ubuntu-upgrade-linux-nvidia-6-5
References
- CVE-2023-52827
- https://attackerkb.com/topics/CVE-2023-52827
- CWE-125
- URL-https://git.kernel.org/linus/1bc44a505a229bb1dd4957e11aa594edeea3690e
- URL-https://git.kernel.org/stable/c/1bc44a505a229bb1dd4957e11aa594edeea3690e
- URL-https://git.kernel.org/stable/c/79527c21a3ce04cffc35ea54f74ee087e532be57
- URL-https://git.kernel.org/stable/c/c9e44111da221246efb2e623ae1be40a5cf6542c
- URL-https://www.cve.org/CVERecord?id=CVE-2023-52827
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