Input validation error in Intel QuickAssist Technology - CVE-2025-30509

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Main Vulnerability Database Vulnerabilities #VU118543

Input validation error in Intel QuickAssist Technology - CVE-2025-30509

Published: November 14, 2025


Vulnerability identifier: #VU118543
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-30509
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Intel
Affected software:
Intel QuickAssist Technology

Detailed vulnerability description

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to insufficient validation of user-supplied input. A local user can pass specially crafted input to the application and manipulate the data on system.


How to mitigate CVE-2025-30509

Install updates from vendor's website.

Sources