CVE-2026-89832
f2fs: fix to clear dirty flag on folio in error path
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.20, 5.2, 6.6.160, 6.12.112, 6.18.51, and 1 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to clear dirty flag on folio in error path If node block is corrupted due to chksum mismatch or inconsistent footer info, it needs to drop clear flag of node folio, in order to persist inconsistent node data to storage.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 4.19.51 · fixed in 4.20; From 5.1.10 · fixed in 5.2
- Linux Linux
5.2
- KernelLinux
From 5.2.0 · fixed in 6.6.160; From 6.7.0 · fixed in 6.12.112; From 6.13.0 · fixed in 6.18.51; From 6.19.0 · fixed in 7.2.5