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High 7.8Published Sep 16, 2026
CVE-2026-89829f2fs: fix to pass folio->index to f2fs_sanity_check_node_footer()
Updated under an hour ago ()
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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
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from cd2fec912a0f04390d446ed692f73f2da842855f before a984446aa9d5b787afa3023fc7b44017b80fe3bc; from 0a736109c9d29de0c26567e42cb99b27861aa8ba before 0b196c07407f48a41cd9741cf53e10cb1e23d2e5; from 0a736109c9d29de0c26567e42cb99b27861aa8ba before 7e188e9f9437ab47c3237d609f1b26348d6fea1a; 971aa8e2a4043d92bf62061b79f74fd4ac59165a; from 6.18.13 before 6.18.51; from 6.19.3 before 6.20 | CNA record |
References
- https://git.kernel.org/stable/c/a984446aa9d5b787afa3023fc7b44017b80fe3bc
- https://git.kernel.org/stable/c/0b196c07407f48a41cd9741cf53e10cb1e23d2e5
- https://git.kernel.org/stable/c/7e188e9f9437ab47c3237d609f1b26348d6fea1a
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.