Paper/Archive/CVE-2026-72477

CVE-2026-72477

Linux Linux — fs/ntfs3: call _ntfs_bad_inode() when failing to rename

CVSS 9.8 (CNA)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 51.0.510 × 2010.2 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: call _ntfs_bad_inode() when failing to rename It is safe to call _ntfs_bad_inode on live inodes since: commit 519b078998ce ("fs/ntfs3: Exclude call make_bad_inode for live nodes.") The WARN_ON was added when it wasn't safe by: commit d99208b91933 ("fs/ntfs3: cancle set bad inode after removing name fails") Replace the WARN_ON with a call to _ntfs_bad_inode() to prevent further operations on the inconsistent inode.

Affected

ProductAffectedFixed inSource

Linux519b078998ce6e729f98dccf35505b4756985d11 – < 580896e33003845de66c75cd61544cf9d9bfbe15580896e33003845de66c75cd61544cf9d9bfbe15CNA

Linux519b078998ce6e729f98dccf35505b4756985d11 – < ff825bf0521f6da2f30878cbad18ab7b341bc31bff825bf0521f6da2f30878cbad18ab7b341bc31bCNA

Linux519b078998ce6e729f98dccf35505b4756985d11 – < e8ed78f40eecd0176fda71d673f6957c98e7ffbee8ed78f40eecd0176fda71d673f6957c98e7ffbeCNA

Linux6.176.18.57CNA

Scores by source

Linux (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgit.kernel.org/stable/c/580896e33003845de66c75cd61544cf9d9bfbe15 refgit.kernel.org/stable/c/ff825bf0521f6da2f30878cbad18ab7b341bc31b refgit.kernel.org/stable/c/e8ed78f40eecd0176fda71d673f6957c98e7ffbe