[asterisk-bugs] [JIRA] (ASTERISK-29219) res_pjsip_diversion: Crash if Tel URI contains History-Info

Kevin Harwell (JIRA) noreply at issues.asterisk.org
Tue Dec 22 16:50:16 CST 2020


     [ https://issues.asterisk.org/jira/browse/ASTERISK-29219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Harwell closed ASTERISK-29219.
------------------------------------

    Resolution: Fixed

> res_pjsip_diversion: Crash if Tel URI contains History-Info
> -----------------------------------------------------------
>
>                 Key: ASTERISK-29219
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29219
>             Project: Asterisk
>          Issue Type: Security
>      Security Level: None
>          Components: Resources/res_pjsip_diversion
>    Affects Versions: 16.7.0
>            Reporter: Torrey Searle
>            Severity: Blocker
>              Labels: security
>      Target Release: 13.38.1, 16.15.1, 17.9.1, 18.1.1
>
>
> asterisk does not support tel-uri without reason or cause in History-Info
> receiving such a header will result in asterisk crashing.  This patch will check if a tel URI is received and sets the reason to unknown instead of crashing



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