{"id":"CVE-2024-27072","state":"PUBLISHED","title":"media: usbtv: Remove useless locks in usbtv_video_free()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: usbtv: Remove useless locks in usbtv_video_free()\n\nRemove locks calls in usbtv_video_free() because\nare useless and may led to a deadlock as reported here:\nhttps://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000\nAlso remove usbtv_stop() call since it will be called when\nunregistering the device.\n\nBefore 'c838530d230b' this issue would only be noticed if you\ndisconnect while streaming and now it is noticeable even when\ndisconnecting while not streaming.\n\n\n[hverkuil: fix minor spelling mistake in log message]","publishedAt":"2024-05-01T13:04:34.169Z","updatedAt":"2026-10-15T00:40:07.108Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux 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