Unrated severityNVD Advisory· Published Jan 27, 2020· Updated Aug 4, 2024
CVE-2020-8003
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.
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Affected products
3- virglrenderer/virglrendererdescription
- Range: <=0.8.1
Patches
Vulnerability mechanics
References
5- lists.debian.org/debian-lts-announce/2022/12/msg00017.htmlmitremailing-list
- gitlab.freedesktop.org/virgl/virglrenderer/commit/f9b079ccc319c98499111f66bd654fc9b56cf15fmitre
- gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340mitre
- gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffsmitre
- gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffsmitre
News mentions
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