CVE-2023-52800
Severity CVSS v4.0:
Pending analysis
Type:
CWE-416
Use After Free
Publication date:
21/05/2024
Last modified:
02/04/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
wifi: ath11k: fix htt pktlog locking<br />
<br />
The ath11k active pdevs are protected by RCU but the htt pktlog handling<br />
code calling ath11k_mac_get_ar_by_pdev_id() was not marked as a<br />
read-side critical section.<br />
<br />
Mark the code in question as an RCU read-side critical section to avoid<br />
any potential use-after-free issues.<br />
<br />
Compile tested only.
Impact
Base Score 3.x
4.40
Severity 3.x
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 5.6 (including) | 5.10.202 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 5.11 (including) | 5.15.140 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 5.16 (including) | 6.1.64 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 6.2 (including) | 6.5.13 (excluding) |
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 6.6 (including) | 6.6.3 (excluding) |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/03ed26935bebf6b6fd8a656490bf3dcc71b72679
- https://git.kernel.org/stable/c/3a51e6b4da71fdfa43ec006d6abc020f3e22d14e
- https://git.kernel.org/stable/c/3f77c7d605b29df277d77e9ee75d96e7ad145d2d
- https://git.kernel.org/stable/c/423762f021825b5e57c3d6f01ff96a9ff19cdcd8
- https://git.kernel.org/stable/c/69cede2a5a5f60e3f5602b901b52cb64edd2ea6c
- https://git.kernel.org/stable/c/e3199b3fac65c9f103055390b6fd07c5cffa5961
- https://git.kernel.org/stable/c/03ed26935bebf6b6fd8a656490bf3dcc71b72679
- https://git.kernel.org/stable/c/3a51e6b4da71fdfa43ec006d6abc020f3e22d14e
- https://git.kernel.org/stable/c/3f77c7d605b29df277d77e9ee75d96e7ad145d2d
- https://git.kernel.org/stable/c/423762f021825b5e57c3d6f01ff96a9ff19cdcd8
- https://git.kernel.org/stable/c/69cede2a5a5f60e3f5602b901b52cb64edd2ea6c
- https://git.kernel.org/stable/c/e3199b3fac65c9f103055390b6fd07c5cffa5961