CVE-2025-71065 — Linux vulnerability
14 documents7 sources
Severity
6.4MEDIUM
No vectorEPSS
0.0%
top 92.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 13
Latest updateApr 17
Description
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid potential deadlock
As Jiaming Zhang and syzbot reported, there is potential deadlock in
f2fs as below:
Chain exists of:
&sbi->cp_rwsem --> fs_reclaim --> sb_internal#2
Possible unsafe locking scenario:
CPU0 CPU1
---- ----
rlock(sb_internal#2);
lock(fs_reclaim);
lock(sb_internal#2);
rlock(&sbi->cp_rwsem);
*** DEADLOCK ***
3 locks held by kswapd0/73:
#0: ffffffff8e247a40 (fs_reclaim){+.+.}-{0:0}, at: bala…
Affected Packages14 packages
▶CVEListV5linux/linux95fa90c9e5a7f14c2497d5b032544478c9377c3a — 8bd6dff8b801abaa362272894bda795bf0cf1307+4
🔴Vulnerability Details
3GHSA▶
GHSA-v4p5-6x9m-jprj: In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid potential deadlock
As Jiaming Zhang and syzbot reported, ther↗2026-01-13
OSV▶
CVE-2025-71065: In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid potential deadlock As Jiaming Zhang and syzbot reported, there↗2026-01-13