CVE-2022-48631

ext4: fix bug in extents parsing when eh_entries == 0 and eh_depth > 0

References

Notes

 carnil> First introducing commit could not be determined.

Bugs

Status

Branch Status
4.19-buster-security needed
4.19-upstream-stable needed
5.10-bullseye-security released (5.10.148-1)
5.10-upstream-stable released (5.10.146) [958b0ee23f5ac106e7cc11472b71aa2ea9a033bc]
6.1-bookworm-security N/A "Fixed before branching point"
6.1-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.8-upstream-stable N/A "Fixed before branching point"
sid released (6.0.2-1)
upstream released (6.0-rc7) [29a5b8a137ac8eb410cc823653a29ac0e7b7e1b0]