CVE - CVE-2020-8003

CVE-ID
CVE-2020-8003	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://gitlab.freedesktop.org/virgl/virglrenderer/commit/f9b079ccc319c98499111f66bd654fc9b56cf15f?merge_request_iid=340 MISC:https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340 MISC:https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffs?commit_id=3320973c9f2068f60cf6613c2811a8824781878a MISC:https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffs?commit_id=f9b079ccc319c98499111f66bd654fc9b56cf15f MLIST:[debian-lts-announce] 20221207 [SECURITY] [DLA 3232-1] virglrenderer security update URL:https://lists.debian.org/debian-lts-announce/2022/12/msg00017.html
Assigning CNA
MITRE Corporation
Date Record Created
20200127	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20200127)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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