Alma Linux: CVE-2021-3347: Important: kernel security, bug fix, and enhancement update (ALSA-2021-1093)
7
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
01/29/2021
05/05/2022
05/04/2022
09/15/2022
Description
An issue was discovered in the Linux kernel through 5.10.11. PI futexes have a kernel stack use-after-free during fault handling, allowing local users to execute code in the kernel, aka CID-34b1a1ce1458.
Solution(s)
- alma-upgrade-kernel-abi-whitelists
- alma-upgrade-kernel-tools-libs-devel
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