{"id":"CVE-2023-52800","summary":"wifi: ath11k: fix htt pktlog locking","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix htt pktlog locking\n\nThe ath11k active pdevs are protected by RCU but the htt pktlog handling\ncode calling ath11k_mac_get_ar_by_pdev_id() was not marked as a\nread-side critical section.\n\nMark the code in question as an RCU read-side critical section to avoid\nany potential use-after-free issues.\n\nCompile tested only.","modified":"2026-04-02T09:43:21.385778Z","published":"2024-05-21T15:31:13.033Z","related":["ALSA-2024:7000","SUSE-SU-2024:2008-1","SUSE-SU-2024:2011-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2189-1","SUSE-SU-2024:2190-1","SUSE-SU-2024:2372-1","SUSE-SU-2024:2394-1","SUSE-SU-2024:2571-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2902-1","SUSE-SU-2024:2929-1","SUSE-SU-2024:2939-1","SUSE-SU-2024:2973-1","SUSE-SU-2024:3195-1","SUSE-SU-2024:3983-1","SUSE-SU-2024:3984-1","SUSE-SU-2024:3985-1","SUSE-SU-2024:3986-1","SUSE-SU-2024:4082-1","SUSE-SU-2024:4131-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52800.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/03ed26935bebf6b6fd8a656490bf3dcc71b72679"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3a51e6b4da71fdfa43ec006d6abc020f3e22d14e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3f77c7d605b29df277d77e9ee75d96e7ad145d2d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/423762f021825b5e57c3d6f01ff96a9ff19cdcd8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/69cede2a5a5f60e3f5602b901b52cb64edd2ea6c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e3199b3fac65c9f103055390b6fd07c5cffa5961"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52800.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52800"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"d5c65159f2895379e11ca13f62feabe93278985d"},{"fixed":"03ed26935bebf6b6fd8a656490bf3dcc71b72679"},{"fixed":"3a51e6b4da71fdfa43ec006d6abc020f3e22d14e"},{"fixed":"e3199b3fac65c9f103055390b6fd07c5cffa5961"},{"fixed":"423762f021825b5e57c3d6f01ff96a9ff19cdcd8"},{"fixed":"69cede2a5a5f60e3f5602b901b52cb64edd2ea6c"},{"fixed":"3f77c7d605b29df277d77e9ee75d96e7ad145d2d"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52800.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}]}