cve-2024-27034
Vulnerability from cvelistv5
Published
2024-05-01 12:53
Modified
2024-12-19 08:53
Severity ?
Summary
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 wasn't updated atomically.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2b1b14d9fc94b8feae20808684c8af28ec80f45b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/52982edfcefd475cc34af663d5c47c0cddaa5739
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/542c8b3c774a480bfd0804291a12f6f2391b0cd1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/75abfd61392b1db391bde6d738a30d685b843286
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7d420eaaa18ec8e2bb4eeab8c65c00492ef6f416
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fd244524c2cf07b5f4c3fe8abd6a99225c76544b
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2b1b14d9fc94b8feae20808684c8af28ec80f45b
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/52982edfcefd475cc34af663d5c47c0cddaa5739
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/542c8b3c774a480bfd0804291a12f6f2391b0cd1
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/75abfd61392b1db391bde6d738a30d685b843286
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7d420eaaa18ec8e2bb4eeab8c65c00492ef6f416
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/fd244524c2cf07b5f4c3fe8abd6a99225c76544b
Impacted products
Vendor Product Version
Linux Linux Version: 4c8ff7095bef64fc47e996a938f7d57f9e077da3
Version: 4c8ff7095bef64fc47e996a938f7d57f9e077da3
Version: 4c8ff7095bef64fc47e996a938f7d57f9e077da3
Version: 4c8ff7095bef64fc47e996a938f7d57f9e077da3
Version: 4c8ff7095bef64fc47e996a938f7d57f9e077da3
Version: 4c8ff7095bef64fc47e996a938f7d57f9e077da3
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   Linux Linux Version: 5.6
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