CVE-2012-3812
Summary
| CVE | CVE-2012-3812 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-07-09 22:55:01 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | Double free vulnerability in apps/app_voicemail.c in Asterisk Open Source 1.8.x before 1.8.13.1 and 10.x before 10.5.2, Certified Asterisk 1.8.11-certx before 1.8.11-cert4, and Asterisk Digiumphones 10.x.x-digiumphones before 10.5.2-digiumphones allows remote authenticated users to cause a denial of service (daemon crash) by establishing multiple voicemail sessions and accessing both the Urgent mailbox and the INBOX mailbox. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
SingleConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:S/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Digium | Asterisk | 1.8.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.0 | beta1 | All | All |
| Application | Digium | Asterisk | 1.8.0 | beta2 | All | All |
| Application | Digium | Asterisk | 1.8.0 | beta3 | All | All |
| Application | Digium | Asterisk | 1.8.0 | beta4 | All | All |
| Application | Digium | Asterisk | 1.8.0 | beta5 | All | All |
| Application | Digium | Asterisk | 1.8.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.0 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.0 | rc4 | All | All |
| Application | Digium | Asterisk | 1.8.0 | rc5 | All | All |
| Application | Digium | Asterisk | 1.8.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.1 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.1.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.1.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.11.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.11.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.11.0 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.11.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.13.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.13.0 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.13.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.2.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.2.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.2.3 | All | All | All |
| Application | Digium | Asterisk | 1.8.2.4 | All | All | All |
| Application | Digium | Asterisk | 1.8.3 | All | All | All |
| Application | Digium | Asterisk | 1.8.3 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.3 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.3 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.3.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.3.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.3.3 | All | All | All |
| Application | Digium | Asterisk | 1.8.4 | All | All | All |
| Application | Digium | Asterisk | 1.8.4 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.4 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.4 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.4.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.4.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.4.3 | All | All | All |
| Application | Digium | Asterisk | 1.8.4.4 | All | All | All |
| Application | Digium | Asterisk | 1.8.5 | All | All | All |
| Application | Digium | Asterisk | 1.8.5 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.5.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.6.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.6.0 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.6.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.6.0 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.7.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.7.0 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.7.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.7.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.8.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.8.0 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.8.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.8.0 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.8.0 | rc5 | All | All |
| Application | Digium | Asterisk | 1.8.8.1 | All | All | All |
| Application | Digium | Asterisk | 1.8.8.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.9.0 | All | All | All |
| Application | Digium | Asterisk | 1.8.9.0 | rc1 | All | All |
| Application | Digium | Asterisk | 1.8.9.0 | rc2 | All | All |
| Application | Digium | Asterisk | 1.8.9.0 | rc3 | All | All |
| Application | Digium | Asterisk | 1.8.9.2 | All | All | All |
| Application | Digium | Asterisk | 1.8.9.3 | All | All | All |
| Application | Digium | Asterisk | 10.0.0 | All | All | All |
| Application | Digium | Asterisk | 10.0.0 | beta1 | All | All |
| Application | Digium | Asterisk | 10.0.0 | beta2 | All | All |
| Application | Digium | Asterisk | 10.0.0 | rc1 | All | All |
| Application | Digium | Asterisk | 10.0.0 | rc2 | All | All |
| Application | Digium | Asterisk | 10.0.0 | rc3 | All | All |
| Application | Digium | Asterisk | 10.0.1 | All | All | All |
| Application | Digium | Asterisk | 10.1.0 | All | All | All |
| Application | Digium | Asterisk | 10.1.0 | rc1 | All | All |
| Application | Digium | Asterisk | 10.1.0 | rc2 | All | All |
| Application | Digium | Asterisk | 10.1.1 | All | All | All |
| Application | Digium | Asterisk | 10.1.2 | All | All | All |
| Application | Digium | Asterisk | 10.1.3 | All | All | All |
| Application | Digium | Asterisk | 10.2.0 | All | All | All |
| Application | Digium | Asterisk | 10.2.0 | rc1 | All | All |
| Application | Digium | Asterisk | 10.2.0 | rc2 | All | All |
| Application | Digium | Asterisk | 10.2.0 | rc3 | All | All |
| Application | Digium | Asterisk | 10.2.0 | rc4 | All | All |
| Application | Digium | Asterisk | 10.2.1 | All | All | All |
| Application | Digium | Asterisk | 10.3.0 | All | All | All |
| Application | Digium | Asterisk | 10.3.0 | rc2 | All | All |
| Application | Digium | Asterisk | 10.3.0 | rc3 | All | All |
| Application | Digium | Asterisk | 10.3.1 | All | All | All |
| Application | Digium | Asterisk | 10.4.0 | All | All | All |
| Application | Digium | Asterisk | 10.4.0 | rc1 | All | All |
| Application | Digium | Asterisk | 10.4.0 | rc2 | All | All |
| Application | Digium | Asterisk | 10.4.0 | rc3 | All | All |
| Application | Digium | Asterisk | 10.4.1 | All | All | All |
| Application | Digium | Asterisk | 10.4.2 | All | All | All |
| Application | Digium | Asterisk | 10.5.0 | All | All | All |
| Application | Digium | Asterisk | 10.5.0 | rc1 | All | All |
| Application | Digium | Asterisk | 10.5.0 | rc2 | All | All |
| Application | Digium | Asterisk | 10.5.1 | All | All | All |
| Application | Digium | Asteriske | 1.8.8.0 | rc4 | All | All |
| Application | Digium | Asteriske | 1.8.9.1 | All | All | All |
| Application | Digium | Certified Asterisk | 1.8.11 | cert | All | All |
| Application | Digium | Certified Asterisk | 1.8.11 | cert1 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [ASTERISK-20052] Security Vulnerability: remote crash vulnerability in app_voicemail - Digium/Asterisk JIRA | af854a3a-2127-422b-91ae-364da2661108 | issues.asterisk.org | |
| Security Advisory SA50756 - Gentoo update for asterisk - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| AST-2012-011 | af854a3a-2127-422b-91ae-364da2661108 | downloads.asterisk.org | Vendor Advisory |
| Asterisk Voice Mail Denial Of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| Security Advisory SA50687 - Debian update for asterisk - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Debian -- Security Information -- DSA-2550-2 asterisk | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.