[asterisk-bugs] [JIRA] (ASTERISK-29772) ${CHANNEL(ruri)} in Dial/Queue b(test, s, 1) cause a coredump
Mark Petersen (JIRA)
noreply at issues.asterisk.org
Tue Nov 23 04:16:49 CST 2021
[ https://issues.asterisk.org/jira/browse/ASTERISK-29772?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Petersen updated ASTERISK-29772:
-------------------------------------
Description:
if you try to access CHANNEL(ruri) Before initiating an outgoing call asterisk will core dump
[default]
exten => _X!,1,Dial(SIP/XXX,,b(test,s,1))
[test]
exten => s,1,NoOp(CRASH ME)
same => n,NoOp(CHANNEL(channeltype)=${CHANNEL(channeltype)})
same => n,NoOp(CHANNEL(from)=${CHANNEL(from)})
same => n,NoOp(CHANNEL(peername)=${CHANNEL(peername)})
same => n,NoOp(CHANNEL(ruri)=${CHANNEL(ruri)}) ; WARNING CHANNEL(ruri) WILL CRASH ASTERISK
was:
if you try to access CHANNEL(ruri) Before initiating an outgoing call asterisk will core dump
[default]
exten => _X!,1,Dial(SIP/XXX,,b(test,s,1))
[test]
exten => s,1,NoOp(CRASH ME)
same => n,NoOp(CHANNEL(channeltype)=${CHANNEL(channeltype)})
same => n,NoOp(CHANNEL(from)=${CHANNEL(from)})
same => n,NoOp(CHANNEL(peername)=${CHANNEL(peername)})
same => n,NoOp(CHANNEL(ruri)=${CHANNEL(ruri)}) ; WARNING THIS WILL CRASH ASTERISK
> ${CHANNEL(ruri)} in Dial/Queue b(test,s,1) cause a coredump
> -----------------------------------------------------------
>
> Key: ASTERISK-29772
> URL: https://issues.asterisk.org/jira/browse/ASTERISK-29772
> Project: Asterisk
> Issue Type: Bug
> Security Level: None
> Components: Channels/chan_sip/General
> Affects Versions: 18.8.0
> Reporter: Mark Petersen
> Severity: Critical
> Attachments: core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-brief.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-full.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-info.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-locks.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-thread1.txt
>
>
> if you try to access CHANNEL(ruri) Before initiating an outgoing call asterisk will core dump
> [default]
> exten => _X!,1,Dial(SIP/XXX,,b(test,s,1))
> [test]
> exten => s,1,NoOp(CRASH ME)
> same => n,NoOp(CHANNEL(channeltype)=${CHANNEL(channeltype)})
> same => n,NoOp(CHANNEL(from)=${CHANNEL(from)})
> same => n,NoOp(CHANNEL(peername)=${CHANNEL(peername)})
> same => n,NoOp(CHANNEL(ruri)=${CHANNEL(ruri)}) ; WARNING CHANNEL(ruri) WILL CRASH ASTERISK
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