BaseFortify

Publication date: 2025-11-11

Last updated on: 2025-11-26

Assigner: Intel Corporation

Description

Out-of-bounds write for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow an escalation of privilege. System software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. 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 (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-11-11

Last Modified

2025-11-26

Generated

2026-07-06

AI Q&A

2025-11-11

EPSS Evaluated

2026-07-05

NVD

CVE-2025-27713

Affected Vendors & Products

Vendor	Product	Version / Range
intel	quickassist_technology	to 2.6.0-0018 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-787	The product writes data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

This vulnerability is an out-of-bounds write issue in some Intel(R) QAT Windows software versions before 2.6.0. It occurs within Ring 3 (user applications) and may allow an authenticated user with local access and high attack complexity to escalate their privileges on the system. It does not require user interaction and may need special internal knowledge to exploit.

Impact Analysis

The vulnerability can lead to escalation of privilege, potentially impacting the confidentiality, integrity, and availability of the vulnerable system at a high level. This means an attacker could gain unauthorized access or control, compromising system security and stability.

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