[asterisk-bugs] [JIRA] (ASTERISK-27582) Segmentation fault occurs in Asterisk with an invalid SDP media format description

[Asterisk Team (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-27582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Asterisk Team updated ASTERISK-27582:
-------------------------------------

    Target Release Version/s: 13.20.0

> Segmentation fault occurs in Asterisk with an invalid SDP media format description
> ----------------------------------------------------------------------------------
>
>                 Key: ASTERISK-27582
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27582
>             Project: Asterisk
>          Issue Type: Security
>          Components: Channels/chan_pjsip
>    Affects Versions: 15.1.5
>            Reporter: Sandro Gauci
>            Assignee: Kevin Harwell
>            Severity: Blocker
>              Labels: patch, pjsip, security
>      Target Release: 13.19.2, 13.20.0, 14.7.6, 15.2.2
>
>         Attachments: advisory.md, AST-2018-002.pdf, ASTERISK-27582.diff, extensions.conf, pjsip.conf
>
>
>     A specially crafted SDP message body with an invalid media format description
> causes a segmentation fault in asterisk using chan_pjsip.
> See attached report for full details



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