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Medium severity5.5NVD Advisory· Published Oct 13, 2020· Updated Jun 17, 2026

CVE-2020-12911

CVE-2020-12911

Description

A denial of service vulnerability exists in the D3DKMTCreateAllocation handler functionality of AMD ATIKMDAG.SYS (e.g. version 26.20.15029.27017). A specially crafted D3DKMTCreateAllocation API request can cause an out-of-bounds read and denial of service (BSOD). This vulnerability can be triggered from a non-privileged account.

Affected products

3
  • AMD/ATIKMDAG.SYSdescription
  • AMD/atikmdag.sysllm-fuzzy2 versions
    = 26.20.15029.27017+ 1 more
    • (no CPE)range: = 26.20.15029.27017
    • cpe:2.3:o:amd:atikmdag.sys:26.20.15029.27017:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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