CVE-2012-2947
Published: 2 June 2012
chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service (daemon crash) by placing a call on hold.
Notes
| Author | Note |
|---|---|
| tyhicks | The default Ubuntu configuration should not be vulnerable since a suggested music class is present. |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
asterisk Launchpad, Ubuntu, Debian |
hardy |
Ignored
(end of life)
|
| lucid |
Ignored
(end of life)
|
|
| natty |
Ignored
(end of life)
|
|
| oneiric |
Ignored
(end of life)
|
|
| precise |
Ignored
(end of life)
|
|
| quantal |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| raring |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| saucy |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| trusty |
Does not exist
(trusty was not-affected [1:1.8.13.1~dfsg-1ubuntu1])
|
|
| upstream |
Released
(1.8.12.1)
|
|
| utopic |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| vivid |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| wily |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| xenial |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| yakkety |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|
|
| zesty |
Not vulnerable
(1:1.8.13.1~dfsg-1ubuntu1)
|