CVE-2024-34027

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock It needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case.

The following products are affected by CVE-2024-34027 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-34027.

URL	Resource
https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019
https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b
https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f
https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4
https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b
https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182
https://lore.kernel.org/linux-cve-announce/2024062458-CVE-2024-34027-b9ea@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-34027
https://www.cve.org/CVERecord?id=CVE-2024-34027