diff options
| author | Matthew Jordan <mjordan@digium.com> | 2015-04-08 12:00:35 +0000 |
|---|---|---|
| committer | Matthew Jordan <mjordan@digium.com> | 2015-04-08 12:00:35 +0000 |
| commit | a9b6a624616fa7876b6232d2f7e7dd0438d630a9 (patch) | |
| tree | 556401f67124f8d931626e8f390f4e76a7bddbed /rest-api/api-docs | |
| parent | 477536ef25bf8a95ea4a43800ee14f15e0b67dcc (diff) | |
chan_iax2: Fix crash caused by unprotected access to iaxs[peer->callno]
This patch fixes an access to the peer callnumber that is unprotected by a
corresponding mutex. The peer->callno value can be changed by multiple threads,
and all data inside the iaxs array must be procted by a corresponding lock
of iaxsl.
The patch moves the unprotected access to a location where the mutex is
safely obtained.
Review: https://reviewboard.asterisk.org/r/4599/
ASTERISK-21211 #close
Reported by: Jaco Kroon
patches:
asterisk-11.2.1-iax2_poke-segfault.diff submitted by Jaco Kroon (License 5671)
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Merged revisions 434291 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 434292 from http://svn.asterisk.org/svn/asterisk/branches/13
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@434293 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'rest-api/api-docs')
0 files changed, 0 insertions, 0 deletions