HIGH 7.8 Microsoft
CVE-2022-0135
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.
Microsoft Security Update 2022-Aug: 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.
Affected Products
- azl3 virglrenderer 0.9.1-3 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-0135
- https://nvd.nist.gov/vuln/detail/CVE-2022-0135
This high severity vulnerability with a CVSS score of 7.8 was published on 2022-08-09 via Microsoft. Affected: azl3 virglrenderer 0.9.1-3 on Azure Linux 3.0.
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