CVE-2026-90265

btrfs: defrag: fix deadlock between defrag and delalloc space reservation

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.3-rc1) [ba02eab28041f9a4bbe9fc90c7249644fef6de0f]
7.2-upstream-stable released (7.2.6) [ac916391e1c70801649f7d6f85014f687983bc33]
6.18-upstream-stable released (6.18.52) [a9701dd06e82c345fe70debdf8835b7eb5000c59]
6.12-upstream-stable released (6.12.114) [37614074596827a5f292243673b699c90ff63e7d]
6.6-upstream-stable released (6.6.160) [c97277aa6ce8ac725642aced0fe20cd8d31f6e09]
6.1-upstream-stable released (6.1.191) [046396bd16fdf0a9fbdf5f04c6eda26024e7695e]
5.10-upstream-stable N/A "Vulnerable code not present"
sid released (7.2.6-1)
6.12-trixie-security released (6.12.115-1)
6.1-bookworm-security needed