Security Advisory

CVE-2024-27034

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-05-01 12:53:39

Last updated 2026-05-11 20:09:08

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover normal cluster write with cp_rwsem When we overwrite compressed cluster w/ normal cluster, we should not unlock cp_rwsem during f2fs_write_raw_pages(), otherwise data will be corrupted if partial blocks were persisted before CP & SPOR, due to cluster metadata wasnt updated atomically.

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