CVE-2020-11724 (NVD)

2020-04-12

An issue was discovered in OpenResty before 1.15.8.4. ngx_http_lua_subrequest.c allows HTTP request smuggling, as demonstrated by the ngx.location.capture API.

Products Debian_linux, Openresty
Type Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') (CWE-444)
First patch - None (likely due to unavailable code)
Patches • https://github.com/openresty/openresty/blob/4e8b4c395f842a078e429c80dd063b2323999957/patches/ngx_http_lua-0.10.15-fix_location_capture_content_length_chunked.patch
• https://github.com/openresty/lua-nginx-module/commit/9ab38e8ee35fc08a57636b1b6190dca70b0076fa
Links • https://lists.debian.org/debian-lts-announce/2020/07/msg00014.html
• https://security.netapp.com/advisory/ntap-20210129-0002/
• https://www.debian.org/security/2020/dsa-4750