vulnerability
Ubuntu: (CVE-2023-52800): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:M/C:N/I:N/A:C) | May 21, 2024 | Nov 19, 2024 | Sep 1, 2025 |
Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:N/A:C)
Published
May 21, 2024
Added
Nov 19, 2024
Modified
Sep 1, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix htt pktlog locking
The ath11k active pdevs are protected by RCU but the htt pktlog handling
code calling ath11k_mac_get_ar_by_pdev_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.
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-15ubuntu-upgrade-linux-aws-fipsubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-azure-fdeubuntu-upgrade-linux-bluefieldubuntu-upgrade-linux-fipsubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gcp-5-15ubuntu-upgrade-linux-gcp-fipsubuntu-upgrade-linux-gkeubuntu-upgrade-linux-gkeopubuntu-upgrade-linux-gkeop-5-15ubuntu-upgrade-linux-hwe-5-15ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-ibm-5-15ubuntu-upgrade-linux-intel-iot-realtimeubuntu-upgrade-linux-intel-iotgubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lowlatencyubuntu-upgrade-linux-lowlatency-hwe-5-15ubuntu-upgrade-linux-nvidiaubuntu-upgrade-linux-nvidia-6-5ubuntu-upgrade-linux-nvidia-tegraubuntu-upgrade-linux-nvidia-tegra-5-15ubuntu-upgrade-linux-nvidia-tegra-igxubuntu-upgrade-linux-oracleubuntu-upgrade-linux-oracle-5-15ubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtimeubuntu-upgrade-linux-riscv-5-15ubuntu-upgrade-linux-xilinx-zynqmp
References
- CVE-2023-52800
- https://attackerkb.com/topics/CVE-2023-52800
- CWE-416
- URL-https://git.kernel.org/linus/3f77c7d605b29df277d77e9ee75d96e7ad145d2d
- URL-https://git.kernel.org/stable/c/03ed26935bebf6b6fd8a656490bf3dcc71b72679
- URL-https://git.kernel.org/stable/c/3a51e6b4da71fdfa43ec006d6abc020f3e22d14e
- URL-https://git.kernel.org/stable/c/3f77c7d605b29df277d77e9ee75d96e7ad145d2d
- URL-https://git.kernel.org/stable/c/423762f021825b5e57c3d6f01ff96a9ff19cdcd8
- URL-https://git.kernel.org/stable/c/69cede2a5a5f60e3f5602b901b52cb64edd2ea6c
- URL-https://git.kernel.org/stable/c/e3199b3fac65c9f103055390b6fd07c5cffa5961
- URL-https://www.cve.org/CVERecord?id=CVE-2023-52800
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