Improper Input Validation in AMD NPU Driver Exposes Systems to Risks
CVE-2024-21976

8.8HIGH

Key Information:

Vendor

Amd
Status
Amd Ryzen™ Ai Software
Vendor
CVE Published:
12 November 2024

What is CVE-2024-21976?

A vulnerability in the AMD NPU driver arises from improper input validation, which may allow attackers to provide specially crafted pointers. This flaw could enable unauthorized execution of arbitrary code, compromising the integrity and security of the affected systems. Users of the NPU driver should review the latest security bulletins provided by AMD for updates and remediation measures.

Affected Version(s)

AMD Ryzen™ AI Software 0 < 1.2

References

https://www.amd.com/en/resources/product-security/bulleti...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

JSON
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CVE-2024-21976 : Improper Input Validation in AMD NPU Driver Exposes Systems to Risks