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TI-2019-05137 Aliases CVE-2019-7246GHSA-h5rh-jw67-x3pc

An issue was discovered in atillk64.sys in AMD ATI Diagnostics Hardware Abstraction…

Priority LOW 30Published · Updated

Key facts

Attack vector
Local
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

An issue was discovered in atillk64.sys in AMD ATI Diagnostics Hardware Abstraction Sys/Overclocking Utility 5.11.9.0. The vulnerable driver exposes a wrmsr instruction and does not properly filter the Model Specific Register (MSR). Allowing arbitrary MSR writes can lead to Ring-0 code execution and escalation of privileges.

Why it matters now

EPSS 0.0041 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:amd:atillk64:5.11.9.0:*:*:*:*:*:*:*5.11.9.0VulnerableAMD
  • cpe:2.3:a:amd:atillk64:5.11.9.0:*:*:*:*:*:*:* Versions 5.11.9.0 Vulnerable ·AMD

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-7246
  2. 2026-10-03 Alias added: GHSA-h5rh-jw67-x3pc

References

Advisory 1

  • TI-2020-09770 AMD ATI atillk64.sys 5.11.9.0 allows low-privileged users to interact directly with… CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences