CVE-2025-27723 - CVE House
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Status published Medium CVE-2025-27723

Use after free for some Linux kernel driver for the...

Vulnerability Description

Use after free for some Linux kernel driver for the Intel(R) Ethernet 800 series before version 2.3.14 within Ring 0: Kernel may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are 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 (high) impacts.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Intel(R) Ethernet 800 series
Vulnerable Versions:
before version 2.3.14

Timeline

Official Publish: May 12th, 2026
Last Modified: May 12th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)