                                Release Summary

                                asterisk-13.18.1

                                Date: 2017-11-08

                           <asteriskteam@digium.com>

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                               Table of Contents

    1. Summary
    2. Contributors
    3. Closed Issues
    4. Diffstat

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                                    Summary

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   This release has been made to address one or more security vulnerabilities
   that have been identified. A security advisory document has been published
   for each vulnerability that includes additional information. Users of
   versions of Asterisk that are affected are strongly encouraged to review
   the advisories and determine what action they should take to protect their
   systems from these issues.

   Security Advisories:

     * AST-2017-009,AST-2017-010,AST-2017-011

   The data in this summary reflects changes that have been made since the
   previous release, asterisk-13.18.0.

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                                  Contributors

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   This table lists the people who have submitted code, those that have
   tested patches, as well as those that reported issues on the issue tracker
   that were resolved in this release. For coders, the number is how many of
   their patches (of any size) were committed into this release. For testers,
   the number is the number of times their name was listed as assisting with
   testing a patch. Finally, for reporters, the number is the number of
   issues that they reported that were affected by commits that went into
   this release.

   Coders                   Testers       Reporters                           
   1 Richard Mudgett                      1 Youngsung Kim at LINE Corporation 
   1 Kevin Harwell                        1 Richard Mudgett                   
   1 George Joseph                        1 Kim youngsung                     
                                          1 Corey Farrell                     

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                                 Closed Issues

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   This is a list of all issues from the issue tracker that were closed by
   changes that went into this release.

  Bug

    Category: General

   ASTERISK-27319: (Security) Function in PJSIP 2.7 miscalculates the length
   of an unsigned long variable in 64bit machines
   Reported by: Kim youngsung
     * [ed0acc1fff] George Joseph -- AST-2017-009: pjproject: Add validation
       of numeric header values
   ASTERISK-27337: chan_sip: Security vulnerability with client code header
   (revisited)
   Reported by: Richard Mudgett
     * [8f7073be6d] Richard Mudgett -- AST-2017-010: Fix
       cdr_object_update_party_b_userfield_cb() buf overrun

    Category: Resources/res_pjsip

   ASTERISK-27345: res_pjsip_session: RTP instances leak on 488 responses.
   Reported by: Corey Farrell
     * [cd7c10c646] Kevin Harwell -- AST-2017-011 - res_pjsip_session:
       session leak when a call is rejected

    Category: Resources/res_pjsip_sdp_rtp

   ASTERISK-27345: res_pjsip_session: RTP instances leak on 488 responses.
   Reported by: Corey Farrell
     * [cd7c10c646] Kevin Harwell -- AST-2017-011 - res_pjsip_session:
       session leak when a call is rejected

    Category: Resources/res_pjsip_session

   ASTERISK-27345: res_pjsip_session: RTP instances leak on 488 responses.
   Reported by: Corey Farrell
     * [cd7c10c646] Kevin Harwell -- AST-2017-011 - res_pjsip_session:
       session leak when a call is rejected

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                                Diffstat Results

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   This is a summary of the changes to the source code that went into this
   release that was generated using the diffstat utility.

 main/cdr.c                                                                                    |    6
 res/res_pjsip_session.c                                                                       |   80
 third-party/pjproject/patches/0090-sip_parser-Add-validity-checking-for-numeric-header-.patch |  828 ++++++++++
 3 files changed, 874 insertions(+), 40 deletions(-)
