7.3 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=49c47cc21b5b7a3d8deb18fc57b0aa2ab1286962
lists.debian.org/debian-lts-announce/2023/05/msg00005.html
security.netapp.com/advisory/ntap-20230427-0006/