{"id":"CVE-2024-53239","summary":"ALSA: 6fire: Release resources at card release","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: 6fire: Release resources at card release\n\nThe current 6fire code tries to release the resources right after the\ncall of usb6fire_chip_abort().  But at this moment, the card object\nmight be still in use (as we're calling snd_card_free_when_closed()).\n\nFor avoid potential UAFs, move the release of resources to the card's\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\nthe USB disconnect callback.","modified":"2026-04-02T12:23:03.241469Z","published":"2024-12-27T13:50:24.896Z","related":["SUSE-SU-2025:0152-1","SUSE-SU-2025:0201-1","SUSE-SU-2025:0201-2","SUSE-SU-2025:0202-1","SUSE-SU-2025:0203-1","SUSE-SU-2025:0229-1","SUSE-SU-2025:0230-1","SUSE-SU-2025:0231-1","SUSE-SU-2025:0236-1","SUSE-SU-2025:0289-1","SUSE-SU-2025:0428-1","SUSE-SU-2025:0499-1","SUSE-SU-2025:0557-1","SUSE-SU-2025:0603-1","SUSE-SU-2025:0784-1","SUSE-SU-2025:0833-1","SUSE-SU-2025:0833-2","SUSE-SU-2025:0834-1","SUSE-SU-2025:0835-1","SUSE-SU-2025:0847-1","SUSE-SU-2025:0853-1","SUSE-SU-2025:0855-1","SUSE-SU-2025:0856-1","SUSE-SU-2025:0867-1","SUSE-SU-2025:0945-1","SUSE-SU-2025:0955-1","SUSE-SU-2025:20165-1","SUSE-SU-2025:20166-1","SUSE-SU-2025:20190-1","SUSE-SU-2025:20192-1","SUSE-SU-2025:20248-1","SUSE-SU-2025:20249-1","SUSE-SU-2025:20260-1","SUSE-SU-2025:20270-1","USN-7276-1","USN-7277-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53239.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09"},{"type":"WEB","url":"https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13"},{"type":"WEB","url":"https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53239.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-53239"},{"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":"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9"},{"fixed":"74357d0b5cd3ef544752bc9f21cbeee4902fae6c"},{"fixed":"273eec23467dfbfbd0e4c10302579ba441fb1e13"},{"fixed":"f2d06d4e129e2508e356136f99bb20a332ff1a00"},{"fixed":"b889a7d68d7e76b8795b754a75c91a2d561d5e8c"},{"fixed":"ea8cc56db659cf0ae57073e32a4735ead7bd7ee3"},{"fixed":"b754e831a94f82f2593af806741392903f359168"},{"fixed":"0df7f4b5cc10f5adf98be0845372e9eef7bb5b09"},{"fixed":"57860a80f03f9dc69a34a5c37b0941ad032a0a8c"},{"fixed":"a0810c3d6dd2d29a9b92604d682eacd2902ce947"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53239.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}