CVE-2026-89829

CVE-2026-89829

High · published September 16, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
6.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00173 · 6.4th percentile
Published
2026-09-16T15:16Z
References (3)
https://git.kernel.org/stable/c/0b196c07407f48a41cd9741cf53e10cb1e23d2e5 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7e188e9f9437ab47c3237d609f1b26348d6fea1a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a984446aa9d5b787afa3023fc7b44017b80fe3bc · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 18 SEP 04:02Z
    EPSS moved — → 0%
    epss
  • 16 SEP 10:31Z
    f2fs: fix to pass folio->index to f2fs_sanity_check_node_footer()
    cvelistv5