| Name | CVE-2024-33452 |
| Description | An issue in OpenResty lua-nginx-module v.0.10.26 and before allows a remote attacker to conduct HTTP request smuggling via a crafted HEAD request. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libnginx-mod-http-lua (PTS) | bookworm | 1:0.10.23-1 | vulnerable |
| sid, trixie | 1:0.10.28-2 | fixed |
| nginx (PTS) | bullseye | 1.18.0-6.1+deb11u3 | vulnerable |
| bullseye (security) | 1.18.0-6.1+deb11u4 | vulnerable |
| bookworm | 1.22.1-9+deb12u1 | fixed |
| sid, trixie | 1.26.3-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libnginx-mod-http-lua | source | (unstable) | 1:0.10.27-1 | | | |
| nginx | source | (unstable) | 1.22.0-3 | | | |
Notes
src:nginx/1.22.0-3 removed the http-lua module and moved it to a separate package
https://portswigger.net/research/http-desync-attacks-request-smuggling-reborn
https://www.benasin.space/2025/03/18/OpenResty-lua-nginx-module-v0-10-26-HTTP-Request-Smuggling-in-HEAD-requests/
https://github.com/openresty/lua-nginx-module/commit/e5248aa8203d3e0075822a577c1cdd19f5f1f831 (v0.10.27rc1)