High severity7.8NVD Advisory· Published Sep 16, 2026· Updated Oct 30, 2026

CVE-2026-89832

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Linux/Kernelllm-fuzzy
osv-coords2 versions
pkg:linux/kernel pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweed
>= 5.2.0, < 6.1.191+ 1 more
- (no CPE)range: >= 5.2.0, < 6.1.191
- (no CPE)range: < 7.2.7-1.1

Patches

Vulnerability mechanics

References

git.kernel.org/stable/c/21b7f66716b4fd0dffac4fcd06602b888f3c4531nvd
git.kernel.org/stable/c/34732e3a8713f3b7acd1a0ea37e3a6bee4c78550nvd
git.kernel.org/stable/c/3923ec2b98c96dda4a8bfab81d22553dbf0dd6c2nvd
git.kernel.org/stable/c/5b86eab84ac8e9289b5afc52ef88ab18ba5bacabnvd
git.kernel.org/stable/c/9e0d9a317ce2cae3768626599d857bb3f0fd96fcnvd
git.kernel.org/stable/c/ab35ae07f2b5b4e118ea47b88577fc7d0e797b17nvd

News mentions

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cvss	0.507
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000