Description
An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/torvalds/linux/commit/9cb636b5f6a8cc6d1b50809ec8f8d33ae0c84c95 ↗
- https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html ↗
- https://www.debian.org/security/2022/dsa-5257 ↗
- https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-831302.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html ↗