CVE-2025-38166

bpf: fix ktls panic with sockmap

References

Notes

 carnil> Introduced in fcb14cb1bdac ("new iov_iter flavour - ITER_UBUF")
 carnil> d3b18ad31f93 ("tls: add bpf support to sk_msg handling"). Vulnerable versions:
 carnil> 4.20.

Bugs

Status

Branch Status
upstream released (6.16-rc1) [54a3ecaeeeae8176da8badbd7d72af1017032c39]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.15-upstream-stable released (6.15.3) [603943f022a7fe5cc83ca7005faf34798fb7853f]
6.12-upstream-stable released (6.12.34) [57fbbe29e86042bbaa31c1a30d2afa16c427e3f7]
6.6-upstream-stable released (6.6.94) [2e36a81d388ec9c3f78b6223f7eda2088cd40adb]
6.1-upstream-stable released (6.1.142) [328cac3f9f8ae394748485e769a527518a9137c8]
5.10-upstream-stable needed
sid released (6.12.35-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security released (6.1.147-1)
5.10-bullseye-security needed