Description
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging register truncation mishandling.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a Linux kernel through 4.14.8
Linux kernel through 4.14.8affected
References
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1454 ↗
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0c17d1d2c61936401f4702e1846e2c19b200f958 ↗
- https://github.com/torvalds/linux/commit/0c17d1d2c61936401f4702e1846e2c19b200f958 ↗
- http://www.securityfocus.com/bid/102267 ↗
- http://openwall.com/lists/oss-security/2017/12/21/2 ↗