CVE-2020-8003

Name
CVE-2020-8003
Description
A double-free vulnerability in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service by triggering texture allocation failure, because vrend_renderer_resource_allocated_texture is not an appropriate place for a free.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Patch https://gitlab.freedesktop.org/virgl/virglrenderer/commit/f9b079ccc319c98499111f66bd654fc9b56cf15f?merge_request_iid=340
Patch https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340
Patch https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffs?commit_id=f9b079ccc319c98499111f66bd654fc9b56cf15f
Patch https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffs?commit_id=3320973c9f2068f60cf6613c2811a8824781878a

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:virglrenderer_project:virglrenderer:*:*:*:*:*:*:*:* virglrenderer >= None <= 0.8.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
virglrenderer 3.11-main 0.8.1-r0 Fernando Casas Schossow <casasfernando@outlook.com> possibly vulnerable
virglrenderer 3.10-main 0.7.0-r1 Fernando Casas Schossow <casasfernando@outlook.com> possibly vulnerable