CVE-2019-18388
MEDIUMvirglrenderer < 0.8.0 - Denial of Service via NULL Pointer Dereference in vrend_renderer.c
Title source: llmDescription
A NULL pointer dereference in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via malformed commands.
References (6)
Core 6
Core References
Third Party Advisory vendor-advisory
https://access.redhat.com/security/cve/cve-2019-18388
Third Party Advisory vendor-advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00028.html
Mailing List, Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2022/12/msg00017.html
Issue Tracking, Patch, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1765578
Patch, Third Party Advisory
https://gitlab.freedesktop.org/virgl/virglrenderer/commit/0d9a2c88dc3a70023541b3260b9f00c982abda16
Scores
CVSS v3
5.5
EPSS
0.0012
EPSS Percentile
30.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
Status
published
Products (3)
debian/debian_linux
10.0
opensuse/leap
15.1
virglrenderer_project/virglrenderer
< 0.8.0
Published
Dec 23, 2019
Tracked Since
Feb 18, 2026