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MEDIUM · 5.6

CVE-2025-31937

Out-of-bounds read for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System software adversary with an authenticated user com...

Vulnerability Description

Out-of-bounds read for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

CVSS Score

5.6

MEDIUM

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
IntelQuickassist Technology< 2.6.0-0018

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2025-31937?

CVE-2025-31937 is a vulnerability with a CVSS score of 5.6 (MEDIUM). Out-of-bounds read for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System software adversary with an authenticated user com...

How severe is CVE-2025-31937?

CVE-2025-31937 has been rated MEDIUM with a CVSS base score of 5.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-31937?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Quickassist Technology.