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CVE-2024-34027
Published: Jun 24, 2024
Modified: May 12, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected ef8d563f184e1112651f2cbde383d43e599334e8 - < a6e1f7744e9b84f86a629a76024bba8468aa153baffected ef8d563f184e1112651f2cbde383d43e599334e8 - < b5bac43875aa27ec032dbbb86173baae6dce6182affected ef8d563f184e1112651f2cbde383d43e599334e8 - < 5d47d63883735718825ca2efc4fca6915469774faffected ef8d563f184e1112651f2cbde383d43e599334e8 - < 329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2baffected ef8d563f184e1112651f2cbde383d43e599334e8 - < 69136304fd144144a4828c7b7b149d0f80321ba4+1 more versions |
Linux | Linux | affected 5.8unaffected 0 - < 5.8unaffected 5.10.219 - <= 5.10.*unaffected 5.15.161 - <= 5.15.*unaffected 6.1.93 - <= 6.1.*+3 more versions |
References
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