Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

nahi/httpclient

              master @ 5bc7b0d
            

Fixes

CVEs

CRITICAL

Peak severity

88.9%

Coverage

Highlights

Auth Bypass: 7 prior fixes. Scrutinize any change in this area.

lib/httpclient/jruby_ssl_socket.rb: most-fixed (12 issues). Treat as high-risk during review.

6 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

Auth Bypass: Incomplete initialization of the Java SSLContext and missing post-connection hostname verification on JRuby sockets historically allowed man-in-the-middle (MITM) attacks and silent peer verification bypasses. Ensuring correct certificate store registration and explicit verification checks is paramount.

Insecure TLS Configuration: Misaligned check logic for user-configured verify modes (such as VERIFY_PEER and VERIFY_NONE) and proxy-specific socket-creation bypasses have previously caused configured SSL protocols and ciphers to be ignored under JRuby.

Denial of Service: Unbounded socket connections and missing timeout blocks during the TLS handshake can lead to indefinite hangs, exposing the client application to remote denial of service attacks during network instability or malicious handshakes.