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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2012-3812

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.072
EPSS Ranking 91.1%
CVSS Severity
CVSS v2 Score 4.0
Products affected by CVE-2012-3812
  • Digium » Asterisk » Version: 1.8.0
    cpe:2.3:a:digium:asterisk:1.8.0
  • Digium » Asterisk » Version: 1.8.1
    cpe:2.3:a:digium:asterisk:1.8.1
  • Digium » Asterisk » Version: 1.8.1.1
    cpe:2.3:a:digium:asterisk:1.8.1.1
  • Digium » Asterisk » Version: 1.8.1.2
    cpe:2.3:a:digium:asterisk:1.8.1.2
  • Digium » Asterisk » Version: 1.8.11.0
    cpe:2.3:a:digium:asterisk:1.8.11.0
  • Digium » Asterisk » Version: 1.8.11.1
    cpe:2.3:a:digium:asterisk:1.8.11.1
  • Digium » Asterisk » Version: 1.8.13.0
    cpe:2.3:a:digium:asterisk:1.8.13.0
  • Digium » Asterisk » Version: 1.8.2
    cpe:2.3:a:digium:asterisk:1.8.2
  • Digium » Asterisk » Version: 1.8.2.1
    cpe:2.3:a:digium:asterisk:1.8.2.1
  • Digium » Asterisk » Version: 1.8.2.2
    cpe:2.3:a:digium:asterisk:1.8.2.2
  • Digium » Asterisk » Version: 1.8.2.3
    cpe:2.3:a:digium:asterisk:1.8.2.3
  • Digium » Asterisk » Version: 1.8.2.4
    cpe:2.3:a:digium:asterisk:1.8.2.4
  • Digium » Asterisk » Version: 1.8.3
    cpe:2.3:a:digium:asterisk:1.8.3
  • Digium » Asterisk » Version: 1.8.3.1
    cpe:2.3:a:digium:asterisk:1.8.3.1
  • Digium » Asterisk » Version: 1.8.3.2
    cpe:2.3:a:digium:asterisk:1.8.3.2
  • Digium » Asterisk » Version: 1.8.3.3
    cpe:2.3:a:digium:asterisk:1.8.3.3
  • Digium » Asterisk » Version: 1.8.4
    cpe:2.3:a:digium:asterisk:1.8.4
  • Digium » Asterisk » Version: 1.8.4.1
    cpe:2.3:a:digium:asterisk:1.8.4.1
  • Digium » Asterisk » Version: 1.8.4.2
    cpe:2.3:a:digium:asterisk:1.8.4.2
  • Digium » Asterisk » Version: 1.8.4.3
    cpe:2.3:a:digium:asterisk:1.8.4.3
  • Digium » Asterisk » Version: 1.8.4.4
    cpe:2.3:a:digium:asterisk:1.8.4.4
  • Digium » Asterisk » Version: 1.8.5
    cpe:2.3:a:digium:asterisk:1.8.5
  • Digium » Asterisk » Version: 1.8.5.0
    cpe:2.3:a:digium:asterisk:1.8.5.0
  • Digium » Asterisk » Version: 1.8.6.0
    cpe:2.3:a:digium:asterisk:1.8.6.0
  • Digium » Asterisk » Version: 1.8.7.0
    cpe:2.3:a:digium:asterisk:1.8.7.0
  • Digium » Asterisk » Version: 1.8.7.1
    cpe:2.3:a:digium:asterisk:1.8.7.1
  • Digium » Asterisk » Version: 1.8.8.0
    cpe:2.3:a:digium:asterisk:1.8.8.0
  • Digium » Asterisk » Version: 1.8.8.1
    cpe:2.3:a:digium:asterisk:1.8.8.1
  • Digium » Asterisk » Version: 1.8.8.2
    cpe:2.3:a:digium:asterisk:1.8.8.2
  • Digium » Asterisk » Version: 1.8.9.0
    cpe:2.3:a:digium:asterisk:1.8.9.0
  • Digium » Asterisk » Version: 1.8.9.2
    cpe:2.3:a:digium:asterisk:1.8.9.2
  • Digium » Asterisk » Version: 1.8.9.3
    cpe:2.3:a:digium:asterisk:1.8.9.3
  • Digium » Asterisk » Version: 10.0.0
    cpe:2.3:a:digium:asterisk:10.0.0
  • Digium » Asterisk » Version: 10.0.1
    cpe:2.3:a:digium:asterisk:10.0.1
  • Digium » Asterisk » Version: 10.1.0
    cpe:2.3:a:digium:asterisk:10.1.0
  • Digium » Asterisk » Version: 10.1.1
    cpe:2.3:a:digium:asterisk:10.1.1
  • Digium » Asterisk » Version: 10.1.2
    cpe:2.3:a:digium:asterisk:10.1.2
  • Digium » Asterisk » Version: 10.1.3
    cpe:2.3:a:digium:asterisk:10.1.3
  • Digium » Asterisk » Version: 10.2.0
    cpe:2.3:a:digium:asterisk:10.2.0
  • Digium » Asterisk » Version: 10.2.1
    cpe:2.3:a:digium:asterisk:10.2.1
  • Digium » Asterisk » Version: 10.3.0
    cpe:2.3:a:digium:asterisk:10.3.0
  • Digium » Asterisk » Version: 10.3.1
    cpe:2.3:a:digium:asterisk:10.3.1
  • Digium » Asterisk » Version: 10.4.0
    cpe:2.3:a:digium:asterisk:10.4.0
  • Digium » Asterisk » Version: 10.4.1
    cpe:2.3:a:digium:asterisk:10.4.1
  • Digium » Asterisk » Version: 10.4.2
    cpe:2.3:a:digium:asterisk:10.4.2
  • Digium » Asterisk » Version: 10.5.0
    cpe:2.3:a:digium:asterisk:10.5.0
  • Digium » Asterisk » Version: 10.5.1
    cpe:2.3:a:digium:asterisk:10.5.1
  • Digium » Asteriske » Version: 1.8.8.0
    cpe:2.3:a:digium:asteriske:1.8.8.0
  • Digium » Asteriske » Version: 1.8.9.1
    cpe:2.3:a:digium:asteriske:1.8.9.1
  • Digium » Certified Asterisk » Version: 1.8.11
    cpe:2.3:a:digium:certified_asterisk:1.8.11


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