| Summary: | ASTERISK-25361: [patch]possible null pointer issue in chan_iax2 - with potential fix | ||
| Reporter: | Marcello Ceschia (marcelloceschia) | Labels: | patch |
| Date Opened: | 2015-08-31 12:33:03 | Date Closed: | |
| Priority: | Major | Regression? | |
| Status: | Open/New | Components: | Channels/chan_iax2 |
| Versions: | 13.5.0 | Frequency of Occurrence | Frequent |
| Related Issues: | |||
| Environment: | debian 8 | Attachments: | ( 0) possible_null_peer_fix.patch |
| Description: | in line 4426 https://github.com/asterisk/asterisk/blob/13.5.0/channels/chan_iax2.c#L4426
peer will be unrefed and set to null, but only the for-loop is canceled. In line 4454 or 4470 peer is used and not checked if peer == null | ||
| Comments: | By: Asterisk Team (asteriskteam) 2015-08-31 12:33:05.415-0500 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. | ||