CVE-2026-89832
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | b42b179bda9ff11075a6fc2bac4d9e400513679a < ab35ae07f2b5b4e118ea47b88577fc7d0e797b17 | affected |
| Linux | Linux | b42b179bda9ff11075a6fc2bac4d9e400513679a < 3923ec2b98c96dda4a8bfab81d22553dbf0dd6c2 | affected |
| Linux | Linux | b42b179bda9ff11075a6fc2bac4d9e400513679a < 5b86eab84ac8e9289b5afc52ef88ab18ba5bacab | affected |
| Linux | Linux | 8d7ebdd109b4654ec5e0e9c3c6f08b06d6558f10 | affected |
| Linux | Linux | b039536485970829918aa237a08417bd0ed5437c | affected |
| Linux | Linux | 4.19.51 < 4.20 | affected |
| Linux | Linux | 5.1.10 < 5.2 | affected |
| Linux | Linux | 5.2 | affected |
| Linux | Linux | 0 < 5.2 | unaffected |
| Linux | Linux | 6.18.51 <= 6.18.* | unaffected |
| Linux | Linux | 7.2.5 <= 7.2.* | unaffected |
| Linux | Linux | 7.3-rc1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/ab35ae07f2b5b4e118ea47b88577fc7d0e797b17
- https://git.kernel.org/stable/c/3923ec2b98c96dda4a8bfab81d22553dbf0dd6c2
- https://git.kernel.org/stable/c/5b86eab84ac8e9289b5afc52ef88ab18ba5bacab
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.