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CVE record · CVE-2026-52960

ceph: put folios not suitable for writeback

CVSS 7.5 HighEPSS 0.0061 · 49th percentile

Published by the CVE Program (CNA: Linux) at 24 Jun 2026, 16:28 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Linux Linux
  • affected ce80b76dd32764cc914975777e058d4fae4f0ea0 to before 349499a65b6b5fb6f66ba3673598ab558f48c544 git
  • affected ce80b76dd32764cc914975777e058d4fae4f0ea0 to before 86921e890fe1dea9791fb70bec552516fd47716a git
  • affected ce80b76dd32764cc914975777e058d4fae4f0ea0 to before 544576f0f05c4a759806acddfaaeb686f14fb4b0 git
  • affected 0f2b2b7cacf888229cec19126e6791b11fb35f32 git
  • affected 6.12.114 to before 6.13 semver
Other versions: unaffected
Linux Linux
  • affected 6.15
  • unaffected before 6.15 semver
  • unaffected 6.18.57 to 6.18.*, inclusive semver
  • unaffected 7.0.10 to 7.0.*, inclusive semver
  • unaffected 7.1 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-52960
CNA
Linux
Weakness (CWE)
CWE-401
Tags
Published
24 Jun 2026
Updated
21 Oct 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CNA (Linux)
  • CISA KEV Not listed.
  • EPSS 0.0061, the 49th percentile, on 15 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 24 Jun 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.