Issues

• [BUG] insert/update on timer may break the pua replication via DB

  bug
  Bug

  OpenSIPS/opensips#4279 · Filter by author bogdan-iancu opened on Sep 28, 2026
  

• [BUG] stir_shaken: crl_list cannot check revocation against the STI-PA CRL that STIR/SHAKEN deployments are issued

  OpenSIPS/opensips#4273 · Filter by author Lt-Flash opened on Sep 25, 2026
  

• [BUG] stir_shaken: CA/CRL reload rebuilds an incomplete X509_STORE, leaks the old one, and never reaches the SIP workers

  OpenSIPS/opensips#4272 · Filter by author Lt-Flash opened on Sep 25, 2026
  

• [BUG] rtp_relay with b2b_logic: re-INVITE from the callee gets the wrong leg's flags, answer is not relayed through rtpengine, fixed call-id/tags sent to rtpengine

  OpenSIPS/opensips#4270 · Filter by author jmvillaltas opened on Sep 24, 2026
  2

  

• SIGSEGV in TM transaction cleanup — NULL param passed to release callback (seen in both dialog._unref_dlg and acc.unref_acc_ctx)

  buginvestigating
  OpenSIPS/opensips#4264 · Filter by author Jperez903 opened on Sep 16, 2026
  3

  

• [BUG] TM discards matching INVITE 2xx after local FR timeout / synthetic 408 during serial failover

  investigating
  OpenSIPS/opensips#4257 · Filter by author Sippy-Soft opened on Sep 11, 2026
  7

  

• [BUG] Accessing $b2b_logic in local_route results in deadlock in race conditions

  OpenSIPS/opensips#4251 · Filter by author LCEbay opened on Sep 9, 2026
  1

  

• [FEATURE] Periodic Push Notification Triggers for Expired SIP Registrations

  stale
  OpenSIPS/opensips#4222 · Filter by author bshirazi opened on Aug 23, 2026
  1

  

• [BUG] presence_callinfo: line-seize accepted for an appearance already in an active call

  bug
  OpenSIPS/opensips#4193 · Filter by author briscocom opened on Aug 12, 2026
  5

  

• [BUG] - a second SDP rebuild terminates a worker, causing a complete restart of opensips

  bugstale
  OpenSIPS/opensips#4135 · Filter by author sindy39 opened on Aug 10, 2026
  6

  

• [BUG] Opensips does not delete expired presentity in a timely manner

  investigating
  OpenSIPS/opensips#4128 · Filter by author robdyck opened on Aug 5, 2026
  9

  

• [FEATURE] add wildcard support (*) to mc_compact() to preserve unlisted headers instead of deleting them

  feature request
  OpenSIPS/opensips#3999 · Filter by author ccppprogrammer opened on Jul 4, 2026

• [CRASH] b2b_entities: dialog-hashtable use-after-free / heap corruption under load

  buginvestigating
  OpenSIPS/opensips#3985 · Filter by author davegreeko2023 opened on Jun 28, 2026
  8

  

• [CRASH] tm: SIGSEGV in add_lump_rpl() under load — unsynchronized reply_lump on the shared transaction request

  investigating
  Bug

  OpenSIPS/opensips#3984 · Filter by author davegreeko2023 opened on Jun 27, 2026 · 4.0.3
  4

  

• [BUG] mid_registrar: self-generated (de)REGISTER egresses the wrong socket on multi-socket / anycast nodes

  investigatingstale
  OpenSIPS/opensips#3953 · Filter by author denyspozniak opened on Jun 24, 2026 · 3.6.10
  3

  

• [FEATURE] Support DIV (Diversion) PASSporT (ATIS-1000085.v002)

  feature request
  OpenSIPS/opensips#3951 · Filter by author rlaager opened on Jun 19, 2026
  11

  

• [FEATURE]SIP Call preservation in case of failover

  feature request
  OpenSIPS/opensips#3903 · Filter by author abdelwahab706 opened on Jun 2, 2026

• [BUG] rtp_relay crash

  investigatingstale
  OpenSIPS/opensips#3887 · Filter by author twocolors opened on May 5, 2026
  23

  

• [FEATURE] event_route for cache_local expiry

  feature request
  OpenSIPS/opensips#3735 · Filter by author igorolhovskiy opened on Oct 6, 2025

• [FEATURE] local route support set_advertised_address

  feature request
  Feature

  OpenSIPS/opensips#3719 · Filter by author RickCao-2017 opened on Sep 14, 2025
  

• [FEATURE] mid_registrar additional params

  feature request
  Feature

  OpenSIPS/opensips#3624 · Filter by author volga629-1 opened on Apr 14, 2025
  5

• [FEATURE] Muting core log messages like "Unable to parse msg received from"

  feature request
  OpenSIPS/opensips#3541 · Filter by author denyspozniak opened on Dec 12, 2024 · 3.6.10
  1

  

• [FEATURE] rest client event route

  feature request
  OpenSIPS/opensips#3489 · Filter by author volga629-1 opened on Oct 7, 2024
  2

• [FEATURE] mi_fifo MAX_MI_FIFO_BUFFER configurable

  feature request
  OpenSIPS/opensips#3485 · Filter by author bogdan-iancu opened on Oct 2, 2024 · 3.6.10
  

• [FEATURE] tcp receiver distribution unbalanced

  feature request
  OpenSIPS/opensips#3482 · Filter by author XNXSIL opened on Sep 30, 2024
  1