CVE ID:	CVE-2023-0266
Description:	A use after free vulnerability exists in the ALSA PCM package in the Linux Kernel. SNDRV_CTL_IOCTL_ELEM_{READ|WRITE}32 is missing locks that can be used in a use-after-free that can result in a priviledge escalation to gain ring0 access from the system user. We recommend upgrading past commit 56b88b50565cd8b946a2d00b0c83927b7ebb055e
Test IDs:	1.3.6.1.4.1.25623.1.0.705324   1.3.6.1.4.1.25623.1.1.1.2.2023.3403   1.3.6.1.4.1.25623.1.0.893349
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2023-0266 https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-5.10/alsa-pcm-move-rwsem-lock-inside-snd_ctl_elem_read-to-prevent-uaf.patch?id=72783cf35e6c55bca84c4bb7b776c58152856fd4 https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-5.10/alsa-pcm-move-rwsem-lock-inside-snd_ctl_elem_read-to-prevent-uaf.patch?id=72783cf35e6c55bca84c4bb7b776c58152856fd4 https://github.com/torvalds/linux/commit/56b88b50565cd8b946a2d00b0c83927b7ebb055e https://github.com/torvalds/linux/commit/56b88b50565cd8b946a2d00b0c83927b7ebb055e https://github.com/torvalds/linux/commit/becf9e5d553c2389d857a3c178ce80fdb34a02e1 https://github.com/torvalds/linux/commit/becf9e5d553c2389d857a3c178ce80fdb34a02e1 https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html