CVE-2024-57903

net: restrict SO_REUSEPORT to inet sockets

References

Notes

 carnil> Introduced in 8c7138b33e5c ("net: Unpublish sk from sk_reuseport_cb before
 carnil> call_rcu"). Vulnerable versions: 4.9.196 4.14.148 4.19.78 5.2.20 5.3.5 5.4-rc2.

Bugs

Status

Branch Status
upstream released (6.13-rc6) [5b0af621c3f6ef9261cf6067812f2fd9943acb4b]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable released (6.12.9) [3257813a3ae7462ac5cde04e120806f0c0776850]
6.6-upstream-stable released (6.6.70) [ad91a2dacbf8c26a446658cdd55e8324dfeff1e7]
6.1-upstream-stable released (6.1.124) [ad2ad4cd11af9d63187cd074314b71b7cf8a2a59]
5.10-upstream-stable needed
sid released (6.12.9-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security released (6.1.124-1)
5.10-bullseye-security needed