CVE-2022-0135

2022-08-2518:15:09

CWE-787

[email protected]

web.nvd.nist.gov

121

cve-2022-0135

virgl

opengl

renderer

virglrenderer

code execution

denial of service

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

JSON

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 configurations

Vulners

NVD

Node

virglrenderer_projectvirglrendererRange≤0.8.1

VendorProductVersionCPE
virglrenderer_projectvirglrenderer*cpe:2.3:a:virglrenderer_project:virglrenderer:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
virglrenderer_project	virglrenderer	*	cpe:2.3:a:virglrenderer_project:virglrenderer::::::::

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "virglrenderer",
    "versions": [
      {
        "version": "virglrenderer 0.8.1 and after",
        "status": "affected"
      }
    ]
  }
]