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2.1
CVSSv2

CVE-2020-8003

Published: 27/01/2020 Updated: 03/02/2023
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
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Vulnerability Summary

A double-free vulnerability in vrend_renderer.c in virglrenderer up to and including 0.8.1 allows malicious users 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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virglrenderer project virglrenderer

debian debian linux 10.0

Vendor Advisories

Debian CVElist Bug Report Logs: virglrenderer: CVE-2020-8002 CVE-2020-8003
Debian Bug report logs - #949954 virglrenderer: CVE-2020-8002 CVE-2020-8003 Package: src:virglrenderer; Maintainer for src:virglrenderer is Gert Wollny <gewo@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Mon, 27 Jan 2020 16:03:02 UTC Severity: grave Tags: security, upstream Found in versio ...

References

CWE-415https://gitlab.freedesktop.org/virgl/virglrenderer/commit/f9b079ccc319c98499111f66bd654fc9b56cf15f?merge_request_iid=340https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffs?commit_id=f9b079ccc319c98499111f66bd654fc9b56cf15fhttps://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/340/diffs?commit_id=3320973c9f2068f60cf6613c2811a8824781878ahttps://lists.debian.org/debian-lts-announce/2022/12/msg00017.htmlhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=949954https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-3400CVE-2023-7252CVE-2024-21111denial of serviceCVE-2024-29661CVE-2024-22856remote attackersencryptionCVE-2023-38299
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