CVE-2025-68315 | BDVDB-2026-306439 Detail
LinuxLinux
Description#
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to detect potential corrupted nid in free_nid_list As reported, on-disk footer.ino and footer.nid is the same and out-of-range, let's add sanity check on f2fs_alloc_nid() to detect any potential corruption in free_nid_list.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.
Weaknesses#
No weakness recorded in the source data.
References#
- https://git.kernel.org/stable/c/88b2ddb0c4f1dc874d4598e78cc830c64315ed86
- https://git.kernel.org/stable/c/9337ed5e777e1c19854928cba7a8131dd00e611b
- https://git.kernel.org/stable/c/6b9525596a83cd5b7bbc2c7bd5f9ad9cf5ad60fa
- https://git.kernel.org/stable/c/adbcb34f03abb89e681a5907c4c3ce4bf224991d
- https://git.kernel.org/stable/c/8fc6056dcf79937c46c97fa4996cda65956437a9
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.