CVEvulnerability

CVE-2020-12933

5.5 MEDIUM Published 2020-10-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-10-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-125

Description

A denial of service vulnerability exists in the D3DKMTEscape handler functionality of AMD ATIKMDAG.SYS (e.g. version 26.20.15029.27017). A specially crafted D3DKMTEscape API request can cause an out-of-bounds read in Windows OS kernel memory area. This vulnerability can be triggered from a non-privileged account.

Affected configurations

• amd atikmdag.sys 26.20.15029.27017

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References