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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-98444

xfs: drop dquot flush lock when we can't find a buffer to flush

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: xfs: drop dquot flush lock when we can't find a buffer to flush LOLLM noticed that xfs_qm_flush_one fails to drop the dquot flush lock if it can't grab the buffer associated with the dquot. Since there's no buffer, nobody else is going to drop the dqflock, so we need to do it ourselves.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • ca378189fdfa890a4f0622f85ee41b710bbac271 to < 41bc624377f08125eae164c62ce043791ade93b7affected
  • ca378189fdfa890a4f0622f85ee41b710bbac271 to < ffb48dccce1960a9ea24463a2f3c21d124d6b672affected
  • d331fc154564548b605cde8427442b54c87d7fd3affected
  • 6.12.14 to < 6.13affected

Linux Linux

Default version status: affected

  • 6.13affected
  • 0 to < 6.13unaffected
  • 7.2.9 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References