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CVE-2025-21955

8.8 high Published
NVD · CVE.org

In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent connection release during oplock break notification ksmbd_work could be freed when after connection release. Increment r_count of ksmbd_conn to indicate that requests are not finished yet and to not release the connection.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 8.8 · linuxNVD modified 2026-10-30 12:21

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 5