CVE-2022-49898

btrfs: fix tree mod log mishandling of reallocated nodes

References

Notes

 carnil> Introduced in bd989ba359f2 ("Btrfs: add tree modification log functions").
 carnil> Vulnerable versions: 3.5.

Bugs

Status

Branch Status
upstream released (6.1-rc4) [968b71583130b6104c9f33ba60446d598e327a8b]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.14-upstream-stable N/A "Fixed before branching point"
6.13-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.1-upstream-stable N/A "Fixed before branching point"
5.10-upstream-stable needed
sid released (6.0.8-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security N/A "Fixed before branching point"
5.10-bullseye-security needed