| Name | CVE-2014-6610 |
| Description | Asterisk Open Source 11.x before 11.12.1 and 12.x before 12.5.1 and Certified Asterisk 11.6 before 11.6-cert6, when using the res_fax_spandsp module, allows remote authenticated users to cause a denial of service (crash) via an out of call message, which is not properly handled in the ReceiveFax dialplan application. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-455-1 |
| Debian Bugs | 762164 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| asterisk (PTS) | bullseye | 1:16.28.0~dfsg-0+deb11u4 | fixed |
| bullseye (security) | 1:16.28.0~dfsg-0+deb11u5 | fixed |
| sid | 1:22.0.0~dfsg+~cs6.14.60671435-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| asterisk | source | squeeze | (not affected) | | | |
| asterisk | source | wheezy | 1:1.8.13.1~dfsg1-3+deb7u4 | | DLA-455-1 | |
| asterisk | source | (unstable) | 1:11.12.1~dfsg-1 | medium | | 762164 |
Notes
[squeeze] - asterisk <not-affected> (Vulnerable code not present)
http://downloads.asterisk.org/pub/security/AST-2014-010.html
http://downloads.asterisk.org/pub/security/AST-2014-010-11.diff applies on 1:1.8.13.1~dfsg1-3+deb7u3
Squeeze version doesn't have res/res_fax_spandsp.c with the problem.