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CVE-2022-0135

Published: Aug 25, 2022

Modified: Aug 2, 2024

PUBLISHED

Description

An out-of-bounds write issue was found in the VirGL virtual OpenGL renderer (virglrenderer). This flaw allows a malicious guest to create a specially crafted virgil resource and then issue a VIRTGPU_EXECBUFFER ioctl, leading to a denial of service or possible code execution.

Vendor	Product	Versions
n/a	virglrenderer	affected `virglrenderer 0.8.1 and after`

Weaknesses (CWE)

References

https://bugzilla.redhat.com/show_bug.cgi?id=2037790

vendor-advisory

[debian-lts-announce] 20221207 [SECURITY] [DLA 3232-1] virglrenderer security update

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