Issues

• [core] RTCP auto-adjust takes switch_rtp_break()'s wake-up ping as the peer: FreeSWITCH sends its RTCP to itself

  signalwire/freeswitch#3213 · Filter by author a7asoft opened on Oct 5, 2026

• Allow configuring ODBC retry count for Lua freeswitch.Dbh()

  enhancement
  signalwire/freeswitch#3204 · Filter by author ynasida opened on Sep 30, 2026

• api reload <endpoint module> leaves ESL unresponsive while the process stays alive (master, Debian 12)

  signalwire/freeswitch#3199 · Filter by author lixuanqun opened on Sep 29, 2026

• Heap corruption in switch_event_base_add_header redraw: leads to malloc_consolidate crash after multiple blind transfers in single call

  signalwire/freeswitch#3198 · Filter by author chongmin1 opened on Sep 29, 2026

• Originate/bridge failover stalls when caller is in early media (instant_ringback) and sends no RTP

  bug
  signalwire/freeswitch#3192 · Filter by author geoff-pcid opened on Sep 27, 2026
  1

• [mod_sofia] deflect / proxy-refer wraps a bracketed Refer-To into sip:<sip:...>@ip since #3057

  signalwire/freeswitch#3187 · Filter by author gevlichenko opened on Sep 24, 2026

• [core] Crash: switch_ivr_speak_text() dereferences a NULL voice_name when a cached speech handle is reused (cache_speech_handles=true)

  signalwire/freeswitch#3181 · Filter by author rasonyang opened on Sep 20, 2026

• Core: use-after-free of bridge engine-function user data during transfer to conference

  bug
  signalwire/freeswitch#3177 · Filter by author VictorUvarov opened on Sep 17, 2026

• [core] Since 1.11.2, inbound BYE is handled 5 s late on RTP sessions without a timer: the inject-DoS guard drops switch_rtp_break()'s wake-up ping

  signalwire/freeswitch#3170 · Filter by author mchinchilla opened on Sep 15, 2026
  2

• [core] Service thread startup/stop race with timer-driven playback can cause 100% CPU and prevent session teardown

  bug
  signalwire/freeswitch#3168 · Filter by author sinalvee opened on Sep 15, 2026

• mod_local_stream: add option to stop reading files when there are no listeners

  enhancement
  signalwire/freeswitch#3164 · Filter by author roku06maru opened on Sep 14, 2026

• [mod_opus] No way to set decoder complexity, so Deep PLC and OSCE never run

  signalwire/freeswitch#3161 · Filter by author shaunjstokes opened on Sep 12, 2026

• OpenSSL detection is broken with OpenSSL >= 4.x

  bug
  signalwire/freeswitch#3159 · Filter by author bkuhls opened on Sep 12, 2026

• Mid-dialog SDP-less re-INVITE: 200 OK offers RTP/AVP instead of RTP/SAVP (CF_3PCC not set on the CF_NOSDP_REINVITE path)

  bug
  signalwire/freeswitch#3158 · Filter by author securepii-dev opened on Sep 11, 2026
  1

• Race in clear_ice(): engine->ice_in zeroed without ice_mutex, NULL con_addr crashes handle_ice()

  signalwire/freeswitch#3156 · Filter by author Yasholma opened on Sep 10, 2026
  1

• RTP ptime changed mid call from 40ms to 20ms causing call quality distorted

  signalwire/freeswitch#3150 · Filter by author adil-mafzool opened on Sep 9, 2026
  1

• FreeSWITCH 1.11.1 compiles and loads mod_spandsp against SpanDSP 3.1.1 (libspandsp.so.4). Inbound TTY/TDD does not produce TDD Message.

  bug
  signalwire/freeswitch#3148 · Filter by author kkbhanuchandar opened on Sep 8, 2026

• [mod_hiredis] Add username support for Redis ACL authentication

  enhancement
  signalwire/freeswitch#3145 · Filter by author dmalgarise opened on Sep 7, 2026

• mod_opus: mono="1" in opus.conf.xml is ignored at codec registration — FreeSWITCH still advertises and offers stereo Opus (stereo=1)

  bug
  signalwire/freeswitch#3142 · Filter by author Av3en opened on Sep 1, 2026
  2

• [mod_dialplan_xml] Capture groups from <regex field="${var}"> inside regex="all" are empty (use-after-free of PCRE2 subject)

  bug
  signalwire/freeswitch#3141 · Filter by author kvishnivetsky opened on Aug 31, 2026

• mod_sofia: option to resolve outbound SIP hostnames through the system resolver (NSS), not only DNS

  signalwire/freeswitch#3137 · Filter by author ErvalhouS opened on Aug 28, 2026

• Memory leak in bridged calls: switch_channel_get_partner_uuid_copy() dups signal_bond into the session pool on every CNG frame (OOM under sustained queue/MOH load)

  bug
  signalwire/freeswitch#3132 · Filter by author era-brdid-developers opened on Aug 24, 2026
  1

• Typo in variable name: ERLANG_EXITS should be ERLANG_EXIST

  signalwire/freeswitch#3126 · Filter by author Bension opened on Aug 20, 2026
  1

• mod_lua: JSON::execute2() segfaults when JSON API returns no reply — std::string(NULL)

  signalwire/freeswitch#3124 · Filter by author lhz1109 opened on Aug 19, 2026

• [mod_shell_stream] Pop/clip noise at end of shell_stream:// playback — FreeSWITCH console log text leaks into the audio pipe via exit-time flush of the inherited stdout buffer

  bug
  signalwire/freeswitch#3120 · Filter by author asdf3309 opened on Aug 12, 2026
  1