Description (CNA)
xorg-x11-server before 1.19.5 was missing length validation in MIT-SCREEN-SAVER extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
CWE-391
References
- https://www.debian.org/security/2017/dsa-4000
- https://lists.debian.org/debian-lts-announce/2017/11/msg00032.html
- https://cgit.freedesktop.org/xorg/xserver/commit/?id=cad5a1050b7184d828aef9c1dd151c3ab649d37e
- https://bugzilla.redhat.com/show_bug.cgi?id=1509215
ADP enrichment
No English description supplied.