8.1 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.7%
An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event.
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=280a8ab81733da8bc442253c700a52c4c0886ffd
lore.kernel.org/linux-media/20221121063308.GA33821%40ubuntu/T/#u
security.netapp.com/advisory/ntap-20230113-0008/