7.3 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.2%
vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a.
git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-testing&id=0c9acb1af77a3cb8707e43f45b72c95266903cee
lore.kernel.org/lkml/[email protected]/
security.netapp.com/advisory/ntap-20200103-0001/
usn.ubuntu.com/4258-1/
usn.ubuntu.com/4284-1/