CVE-2023-52588 Information

Description

In the Linux kernel the following vulnerability has been resolved:

f2fs: fix to tag gcing flag on page during block migration

It needs to add missing gcing flag on page during block migration in order to garantee migrated data be persisted during checkpoint otherwise out-of-order persistency between data and node may cause data corruption after SPOR.

Similar issue was fixed by commit 2d1fe8a86bf5 (2fs: fix to tag gcing flag on page during file defragment).

Reference

https://git.kernel.org/stable/c/7ea0f29d9fd84905051be020c0df7d557e286136 https://git.kernel.org/stable/c/7c972c89457511007dfc933814c06786905e515c https://git.kernel.org/stable/c/417b8a91f4e8831cadaf85c3f15c6991c1f54dde https://git.kernel.org/stable/c/b8094c0f1aae329b1c60a275a780d6c2c9ff7aa3 https://git.kernel.org/stable/c/4961acdd65c956e97c1a000c82d91a8c1cdbe44b