10 High
AI Score
Confidence
High
0.007 Low
EPSS
Percentile
79.6%
xorg-x11-server before 1.19.5 was vulnerable to integer overflow in (S)ProcXIBarrierReleasePointer functions allowing malicious X client to cause X server to crash or possibly execute arbitrary code.
bugzilla.redhat.com/show_bug.cgi?id=1509220
cgit.freedesktop.org/xorg/xserver/commit/?id=d088e3c1286b548a58e62afdc70bb40981cdb9e8
security.gentoo.org/glsa/201711-05
www.debian.org/security/2017/dsa-4000