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.

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UBUNTU-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 VIRTGPUEXECBUFFER ioctl, leading to a denial of service or possible code execution...

PT-2021-8112 · Unknown +5 · Virglrenderer +5

Name of the Vulnerable Software and Affected Versions: virglrenderer affected versions not specified Description: The issue is related to an out-of-bounds write in the VirGL virtual OpenGL renderer. A malicious guest can create a specially crafted virgil resource and issue a VIRTGPU EXECBUFFER...