4
CVSSv2

CVE-2012-3812

Published: 09/07/2012 Updated: 19/04/2013
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Vulnerability Summary

Double free vulnerability in apps/app_voicemail.c in Asterisk Open Source 1.8.x prior to 1.8.13.1 and 10.x prior to 10.5.2, Certified Asterisk 1.8.11-certx prior to 1.8.11-cert4, and Asterisk Digiumphones 10.x.x-digiumphones prior to 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.

Vulnerability Trend

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digium asterisk 1.8.0

digium asterisk 1.8.1.2

digium asterisk 1.8.2

digium asterisk 1.8.2.4

digium asterisk 1.8.3.2

digium asterisk 1.8.4

digium asterisk 1.8.4.4

digium asterisk 1.8.5

digium asterisk 1.8.5.0

digium asterisk 1.8.7.0

digium asterisk 1.8.8.0

digium asterisk 1.8.8.1

digium asterisk 1.8.9.0

digium certified asterisk 1.8.11

digium asterisk 1.8.13.0

digium asterisk 1.8.1.1

digium asterisk 1.8.1

digium asterisk 1.8.3.3

digium asterisk 1.8.3

digium asterisk 1.8.6.0

digium asterisk 1.8.7.1

digium asterisk 1.8.8.2

digium asterisk 1.8.11.0

digium asterisk 1.8.2.2

digium asterisk 1.8.2.1

digium asterisk 1.8.4.3

digium asterisk 1.8.4.2

digium asteriske 1.8.8.0

digium asterisk 1.8.9.3

digium asterisk 1.8.2.3

digium asterisk 1.8.3.1

digium asterisk 1.8.4.1

digium asteriske 1.8.9.1

digium asterisk 1.8.9.2

digium asterisk 1.8.11.1

digium asterisk 10.0.0

digium asterisk 10.2.0

digium asterisk 10.3.0

digium asterisk 10.4.0

digium asterisk 10.5.0

digium asterisk 10.5.1

digium asterisk 10.0.1

digium asterisk 10.1.3

digium asterisk 10.1.2

digium asterisk 10.4.2

digium asterisk 10.1.0

digium asterisk 10.2.1

digium asterisk 10.4.1

digium asterisk 10.1.1

digium asterisk 10.3.1

Vendor Advisories

Debian Bug report logs - #680470 Two security issues: AST-2012-010 / AST-2012-011 Package: asterisk; Maintainer for asterisk is Debian VoIP Team <pkg-voip-maintainers@listsaliothdebianorg>; Source for asterisk is src:asterisk (PTS, buildd, popcon) Reported by: Moritz Muehlenhoff <muehlenhoff@univentionde> Date: F ...