CVE-2024-35844

f2fs: compress: fix reserve_cblocks counting error when out of space

References

Notes

 carnil> Introduced in c75488fb4d82 ("f2fs: introduce
 carnil> F2FS_IOC_RESERVE_COMPRESS_BLOCKS"). Vulnerable versions: 5.8-rc1.

Bugs

Status

Branch Status
upstream released (6.9-rc1) [2f6d721e14b69d6e1251f69fa238b48e8374e25f]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.8-upstream-stable released (6.8.2) [fc0aed88afbf6f606205129a7466eebdf528e3f3]
6.6-upstream-stable released (6.6.23) [f0bf89e84c3afb79d7a3a9e4bc853ad6a3245c0a]
6.1-upstream-stable released (6.1.83) [889846dfc8ee2cf31148a44bfd2faeb2faadc685]
5.10-upstream-stable needed
4.19-upstream-stable N/A "Vulnerable code not present"
sid released (6.7.12-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security released (6.1.85-1)
5.10-bullseye-security needed
4.19-buster-security N/A "Vulnerable code not present"