- Vulnerability/
- CVE-2024-27034
1/5/2024
1/5/2024
19/12/2024
CVE-2024-27034: f2fs: compress: fix to cover normal cluster write with cp_rwsem
First published: Wed May 01 2024(Updated: )
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.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.115-1 6.1.119-1 6.12.5-1 6.12.6-1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://git.kernel.org/stable/c/2b1b14d9fc94b8feae20808684c8af28ec80f45b
- https://git.kernel.org/stable/c/52982edfcefd475cc34af663d5c47c0cddaa5739
- https://git.kernel.org/stable/c/542c8b3c774a480bfd0804291a12f6f2391b0cd1
- https://git.kernel.org/stable/c/75abfd61392b1db391bde6d738a30d685b843286
- https://git.kernel.org/stable/c/7d420eaaa18ec8e2bb4eeab8c65c00492ef6f416
- https://git.kernel.org/stable/c/fd244524c2cf07b5f4c3fe8abd6a99225c76544b
- https://launchpad.net/bugs/cve/CVE-2024-27034
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-27034
- https://nvd.nist.gov/vuln/detail/CVE-2024-27034
- https://security-tracker.debian.org/tracker/CVE-2024-27034
- https://ubuntu.com/security/CVE-2024-27034
- https://git.kernel.org/linus/fd244524c2cf07b5f4c3fe8abd6a99225c76544b
- agent/severity
- agent/title
- agent/type
- collector/nvd-api
- source/NVD
- agent/remedy
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/author
- collector/usn-cve
- source/Ubuntu
- collector/nvd-cve
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- collector/mitre-cve
- source/MITRE
- agent/softwarecombine
- agent/description
- agent/last-modified-date
- agent/references
- agent/tags
- agent/event
- agent/trending
- package-manager/debian