CVE-2026-31870 cpp-httplib Affected by Remote Process Crash via Malformed Content-Length Response Header

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.37.1, when a cpp-httplib client uses the streaming API httplib::stream::Get, httplib::stream::Post, etc., the library calls std::stoull directly on the Content-Length header value received from the server...

CVE-2026-31870: Uncaught Exception

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.37.1, when a cpp-httplib client uses the streaming API httplib::stream::Get, httplib::stream::Post, etc., the library calls std::stoull directly on the Content-Length header value received from the server...