Buffer Overflow Vulnerability in Intel QAT Software
CVE-2025-32732

5.8MEDIUM

Key Information:

Vendor

Intel

Vendor
CVE Published:
11 November 2025

What is CVE-2025-32732?

The buffer overflow vulnerability in Intel QAT Windows software prior to version 2.6.0 can be exploited by an authenticated user. This vulnerability may lead to a denial of service, enabling an attacker to disrupt system operations without needing special internal knowledge. Potential exploitation requires local access but does not necessitate user interaction. The implications of this vulnerability are notably concerning for system availability, affecting an organization's ability to maintain operations and security.

Affected Version(s)

Intel(R) QAT Windows software before version 2.6.0.

References

CVSS V4

Score:
5.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-32732 : Buffer Overflow Vulnerability in Intel QAT Software