[OpenSIPS-Devel] [OpenSIPS/opensips] 4b2123: rtp_relay: proper cleanup of a copy context

[Răzvan Crainea]

  Branch: refs/heads/3.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 4b212321ec882db942caf6c5ffa1800297d1ab8b
      https://github.com/OpenSIPS/opensips/commit/4b212321ec882db942caf6c5ffa1800297d1ab8b
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2024-02-22 (Thu, 22 Feb 2024)

  Changed paths:
    M modules/rtp_relay/rtp_relay.h
    M modules/rtp_relay/rtp_relay_ctx.c
    M modules/rtpengine/rtpengine.c
    M modules/rtpproxy/rtpproxy.c

  Log Message:
  -----------
  rtp_relay: proper cleanup of a copy context

When a copy context was deleted, a dangling pointer would have remained
in the session - this would lead to a crash, since it would access
invalid memory.

Thanks go to Rob Moore from Dubber for reporting this!

(cherry picked from commit 4efc482fc1fa1c518357e6b47a0cc1ee15e25cd1)



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