High severity7.8NVD Advisory· Published Sep 16, 2026· Updated Oct 19, 2026
CVE-2026-89829
CVE-2026-89829
Description
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to pass folio->index to f2fs_sanity_check_node_footer()
Otherwise in f2fs_sanity_check_node_footer(), it will check the same nid incorrectly.
Affected products
3- osv-coords2 versions
< 6.18.51+ 1 more
- (no CPE)range: < 6.18.51
- (no CPE)range: < 7.2.7-1.1
Patches
Vulnerability mechanics
References
3News mentions
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