CVE-2025-40047

N/A

Description

In the Linux kernel, the following vulnerability has been resolved: io_uring/waitid: always prune wait queue entry in io_waitid_wait() For a successful return, always remove our entry from the wait queue entry list. Previously this was skipped if a cancelation was in progress, but this can race with another invocation of the wait queue entry callback.

CVE Details

CVSS v3.1 ScoreN/A

Published10/28/2025

Last Modified10/30/2025

Sourcenvd

Honeypot Sightings0

References

https://git.kernel.org/stable/c/2f8229d53d984c6a05b71ac9e9583d4354e3b91f(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/3e2205db2f0608898d535da1964e1b376aacfdaa(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/696ba6032081e617564a8113a001b8d7943cb928(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Correlations

No correlations recorded

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