Out-of-Bounds Write in Intel QAT Software Affects Windows Users
CVE-2025-27713

7.3HIGH

Key Information:

Vendor

Intel
Status
Intel(r) Qat Windows Software
Vendor
CVE Published:
11 November 2025

What is CVE-2025-27713?

The Intel QAT Windows software prior to version 2.6.0 is susceptible to an out-of-bounds write vulnerability that may allow an attacker to escalate privileges. This vulnerability often requires local access and can be exploited without user interaction, making it a concern for systems where authenticated users can gain access. The successful exploitation of this vulnerability can jeopardize system confidentiality, integrity, and availability.

Affected Version(s)

Intel(R) QAT Windows software before version 2.6.0.

References

https://intel.com/content/www/us/en/security-center/advis...

CVSS V4

Score:
7.3
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-27713 : Out-of-Bounds Write in Intel QAT Software Affects Windows Users