CVE-2026-23053

N/A

Description

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a deadlock involving nfs_release_folio() Wang Zhaolong reports a deadlock involving NFSv4.1 state recovery waiting on kthreadd, which is attempting to reclaim memory by calling nfs_release_folio(). The latter cannot make progress due to state recovery being needed. It seems that the only safe thing to do here is to kick off a writeback of the folio, without waiting for completion, or else kicking off an asynchronous commit.

CVE Details

CVSS v3.1 ScoreN/A

Published2/4/2026

Last Modified3/25/2026

Sourcenvd

Honeypot Sightings0

References

https://git.kernel.org/stable/c/19b4d9ab5e77843eac0429c019470c02f8710b55(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/49d352bc263fe4a834233338bfaad31b3109addf(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/a4810f8beb0122f032f10735f98d257aa6064f4c(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/cce0be6eb4971456b703aaeafd571650d314bcca(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Correlations

No correlations recorded

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