CVE-2025-22002

CVSS 3.1 Score 5.5 of 10 (medium)

Details

Published Apr 3, 2025

Updated: Apr 10, 2025

CWE ID 476

Summary

CVE-2025-22002: A vulnerability in Linux kernel's netfs component has been identified and addressed. When writing to the cache fails on certain filesystems like NFS and Ceph, which do not implement the `invalidate_cache` method, the kernel crashes due to a NULL pointer dereference. This issue can lead to system instability and potential security vulnerabilities. The patch for this vulnerability adds the necessary `NULL` check to prevent such crashes and ensure system stability.

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Linux Kernel

Affected Vendors

LINUX

Advisories, Assessments, and Mitigations

https://app.recordedfuture.com/live/sc/entity/46bwEJ
https://www.cve.org/CVERecord?id=CVE-2025-22002
https://nvd.nist.gov/vuln/detail/CVE-2025-22002

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