CVE-2026-89829

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.

CVSS 3.1

7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 6% of CVEs (scores of 2026-10-25)

Published

2026-09-16

Modified

2026-10-19

Record from

the NVD, synced 2026-10-19

References

• https://git.kernel.org/stable/c/0b196c07407f48a41cd9741cf53e10cb1e23d2e5
• https://git.kernel.org/stable/c/7e188e9f9437ab47c3237d609f1b26348d6fea1a
• https://git.kernel.org/stable/c/a984446aa9d5b787afa3023fc7b44017b80fe3bc

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