EPSS
Percentile
5.1%
Linux kernel is vulnerable to Denial Of Service (DoS). The vulnerability exists due to race condition in the capsule-loader.c, which results in use after free, allowing an attacker to cause an application crash
capsule-loader.c
git://git.launchpad.net/ubuntu-cve-tracker/tree/active/CVE-2022-40307
github.com/torvalds/linux/commit/9cb636b5f6a8cc6d1b50809ec8f8d33ae0c84c95
lists.debian.org/debian-lts-announce/2022/10/msg00000.html
lists.debian.org/debian-lts-announce/2022/11/msg00001.html
www.debian.org/security/2022/dsa-5257