rabbitmq-c v0.17.0

v0.17.0 - 2026-07-01

Security

• Fix size_t overflow in amqp_decode_bytes bounds check leading to out-of-bounds read (GHSA-jgjf-7fwf-f3c7, #888)
• Fix heap buffer overflow in amqp_frame_to_bytes for oversized body frames (GHSA-hfjv-vcp3-39wh, #892)

Added

• librabbitmq-tools fall back to the AMQP_URL environment variable when no connection options are given on the command line (#887)

Fixed

• Fix undefined behavior in amqp_decode_properties when decoding content-header property flags (#883, #885)
• Fix ioctlsocket type mismatch on Windows (#890)
• Document buffer lifetime requirement of amqp_decode_table's encoded buffer to prevent use-after-free misuse (#895)

Changed

• librabbitmq-tools now enable default SSL certificate verification paths unless --no-default-cert-paths is passed (fixes #868, #893)
• Building the tools now requires POPT v1.14 or newer (#889)