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CVE-2025-22006

5.5 · MEDIUM

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence Registering the interrupts for TX or RX DMA Channels prior to regi…

Published Apr 3, 2025CWE-476EPSS 0.19%

Overview

CVE-2025-22006 is a medium-severity vulnerability. It was published on April 3, 2025 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

In the Linux kernel, the following vulnerability has been resolved:

net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence

Registering the interrupts for TX or RX DMA Channels prior to registering

their respective NAPI callbacks can result in a NULL pointer dereference.

This is seen in practice as a random occurrence since it depends on the

randomness associated with the generation of traffic by Linux and the

reception of traffic from the wire.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refgit.kernel.org/stable/c/5f079290e5913a0060e059500b7d440990ac1066Refgit.kernel.org/stable/c/942557abed7f38b77a47d77b92d448802eefe185Refgit.kernel.org/stable/c/d4bf956547c38c04fad8d72a961ac4dc00bad000

How CyberStrike helps

Frequently asked questions

What is CVE-2025-22006?

CVE-2025-22006 is a medium-severity vulnerability. It was published on April 3, 2025 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

How severe is CVE-2025-22006?

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-22006?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-22006?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-22006 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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