CVE-2025-68761 — Linux vulnerability
7 documents6 sources
Severity
—N/A
No vectorEPSS
0.0%
top 92.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 5
Description
In the Linux kernel, the following vulnerability has been resolved:
hfs: fix potential use after free in hfs_correct_next_unused_CNID()
This code calls hfs_bnode_put(node) which drops the refcount and then
dreferences "node" on the next line. It's only safe to use "node"
when we're holding a reference so flip these two lines around.
Affected Packages3 packages
▶CVEListV5linux/linuxa06ec283e125e334155fe13005c76c9f484ce759 — 40a1e0142096dd7dd6cb5373841222b528698588+2
🔴Vulnerability Details
3GHSA▶
GHSA-7r8q-9953-q2xj: In the Linux kernel, the following vulnerability has been resolved:
hfs: fix potential use after free in hfs_correct_next_unused_CNID()
This code ca↗2026-01-05
OSV▶
CVE-2025-68761: In the Linux kernel, the following vulnerability has been resolved: hfs: fix potential use after free in hfs_correct_next_unused_CNID() This code call↗2026-01-05