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 v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

No configuration.

History

16 Sep 2026, 15:18

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.8

Information

Published : 2026-09-16 11:16

Updated : 2026-09-16 15:18

NVD link : CVE-2026-89829

Mitre link : CVE-2026-89829

CVE.ORG link : CVE-2026-89829

JSON object : View

Products Affected

No product.

CWE

No CWE.

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