Security tracker / CVE-2025-22070

CVE-2025-22070

fs/9p: fix NULL pointer dereference on mkdir

References

• Debian security tracker
• cve.org

Notes

 carnil> Introduced in dafbe689736f ("9p fid refcount: cleanup p9_fid_put calls").
 carnil> Vulnerable versions: 6.0.

Bugs

Status

Branch	Status
upstream	released (6.15-rc1) [3f61ac7c65bdb26accb52f9db66313597e759821]
6.18-upstream-stable	N/A "Fixed before branching point"
6.17-upstream-stable	N/A "Fixed before branching point"
6.13-upstream-stable	released (6.13.11) [2139dea5c53e3bb63ac49a6901c85e525a80ee8a]
6.12-upstream-stable	released (6.12.23) [8522051c58d68146b93e8a5ba9987e83b3d64e7b]
6.6-upstream-stable	needed
6.1-upstream-stable	needed
5.10-upstream-stable	N/A "Vulnerable code not present"
sid	released (6.12.25-1)
6.12-trixie-security	N/A "Fixed before branching point"
6.1-bookworm-security	needed
5.10-bullseye-security	N/A "Vulnerable code not present"