CVE-2022-0135

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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory gentoo.org
Affected: n/a virglrenderer
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2037790 issue tracking third party advisory patch
https://security.gentoo.org/glsa/202210-05 third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00017.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2022-0135?
CVE-2022-0135 has been scored as a high severity vulnerability.
How to fix CVE-2022-0135?
To fix CVE-2022-0135, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-0135 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-0135 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-0135?
CVE-2022-0135 affects n/a virglrenderer.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.