CVE-2026-89829
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | cd2fec912a0f04390d446ed692f73f2da842855f < a984446aa9d5b787afa3023fc7b44017b80fe3bc | affected |
| Linux | Linux | 0a736109c9d29de0c26567e42cb99b27861aa8ba < 0b196c07407f48a41cd9741cf53e10cb1e23d2e5 | affected |
| Linux | Linux | 0a736109c9d29de0c26567e42cb99b27861aa8ba < 7e188e9f9437ab47c3237d609f1b26348d6fea1a | affected |
| Linux | Linux | 971aa8e2a4043d92bf62061b79f74fd4ac59165a | affected |
| Linux | Linux | 6.18.13 < 6.18.51 | affected |
| Linux | Linux | 6.19.3 < 6.20 | affected |
| Linux | Linux | 7.0 | affected |
| Linux | Linux | 0 < 7.0 | unaffected |
| Linux | Linux | 6.18.51 <= 6.18.* | unaffected |
| Linux | Linux | 7.2.5 <= 7.2.* | unaffected |
| Linux | Linux | 7.3-rc1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/a984446aa9d5b787afa3023fc7b44017b80fe3bc
- https://git.kernel.org/stable/c/0b196c07407f48a41cd9741cf53e10cb1e23d2e5
- https://git.kernel.org/stable/c/7e188e9f9437ab47c3237d609f1b26348d6fea1a
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