CVE-2023-53838

Linux Kernel 5.19-6.1.17, 6.2.0-6.2.4 - Race Condition in F2FS Atomic Write Abort Handling

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: f2fs: synchronize atomic write aborts To fix a race condition between atomic write aborts, I use the inode lock and make COW inode to be re-usable thoroughout the whole atomic file inode lifetime.

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/b7724360714642099cec907f54f42e55f5325453

Patch

https://git.kernel.org/stable/c/102b82708c1523b36d421cb8687746906069bc17

Patch

https://git.kernel.org/stable/c/a46bebd502fe1a3bd1d22f64cedd93e7e7702693

Scores

EPSS 0.0021

EPSS Percentile 11.4%

Details

Status published

Products (12)

linux/Kernel 5.19.0 - 6.1.18linux

linux/Kernel 6.2.0 - 6.2.5linux

Linux/Linux < 5.19

Linux/Linux 3db1de0e582c358dd013f3703cd55b5fe4076436 - 102b82708c1523b36d421cb8687746906069bc17

Linux/Linux 3db1de0e582c358dd013f3703cd55b5fe4076436 - a46bebd502fe1a3bd1d22f64cedd93e7e7702693

Linux/Linux 3db1de0e582c358dd013f3703cd55b5fe4076436 - b7724360714642099cec907f54f42e55f5325453

Linux/Linux 5.18.18 - 5.19

Linux/Linux 5.19

Linux/Linux 6.1.18 - 6.1.*

Linux/Linux 6.2.5 - 6.2.*

... and 2 more

Published Dec 09, 2025

Tracked Since Feb 18, 2026