[asterisk-bugs] [JIRA] (ASTERISK-25505) res_pjsip_pubsub: Crash on off-nominal when UAS dialog can't be created

[Kevin Harwell (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-25505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Harwell updated ASTERISK-25505:
-------------------------------------

    Affects Version/s: 13.6.0

> res_pjsip_pubsub: Crash on off-nominal when UAS dialog can't be created
> -----------------------------------------------------------------------
>
>                 Key: ASTERISK-25505
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25505
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip_pubsub
>    Affects Versions: 13.6.0
>            Reporter: Joshua Colp
>            Assignee: Joshua Colp
>
> When a UAS dialog for a subscription is unable to be created the newly created subscription tree is destroyed. This destruction incorrectly assumes that a dialog will always exist on the subscription tree when in reality in this case it won't. As a result when the dialog is unreferenced an assertion in PJSIP will occur as the dialog is NULL.



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