CVE-2022-49630

tcp: Fix a data-race around sysctl_tcp_ecn_fallback.

References

Notes

 carnil> Introduced in 492135557dc0 ("tcp: add rfc3168, section 6.1.1.1. fallback").
 carnil> Vulnerable versions: 4.2-rc1.

Bugs

Status

Branch Status
upstream released (5.19-rc7) [12b8d9ca7e678abc48195294494f1815b555d658]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-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 (5.18.14-1)
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