CVE-2024-42160: f2fs: check validation of fault attrs in f2fs_build_fault_attr()
First published: Tue Jul 30 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: f2fs: check validation of fault attrs in f2fs_build_fault_attr() - It missed to check validation of fault attrs in parse_options(), let's fix to add check condition in f2fs_build_fault_attr(). - Use f2fs_build_fault_attr() in __sbi_store() to clean up code.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <6.1.98 | |
| Linux Linux kernel | >=6.2<6.6.39 | |
| Linux Linux kernel | >=6.7<6.9.9 | |
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.115-1 6.1.112-1 6.11.7-1 6.11.9-1 |
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Reference Links
- https://git.kernel.org/stable/c/44958ca9e400f57bd0478115519ffc350fcee61e
- https://git.kernel.org/stable/c/4ed886b187f47447ad559619c48c086f432d2b77
- https://git.kernel.org/stable/c/bc84dd2c33e0c10fd90d60f0cfc0bfb504d4692d
- https://git.kernel.org/stable/c/ecb641f424d6d1f055d149a15b892edcc92c504b
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42160
- https://nvd.nist.gov/vuln/detail/CVE-2024-42160
- https://launchpad.net/bugs/cve/CVE-2024-42160
- https://security-tracker.debian.org/tracker/CVE-2024-42160
- https://ubuntu.com/security/CVE-2024-42160
- https://git.kernel.org/linus/4ed886b187f47447ad559619c48c086f432d2b77
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