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CVSS: 4.0EPSS: 1%CPEs: 130EXPL: 0

CVE-2012-3812

https://notcve.org/view.php?id=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. vulnerabilidad de doble liberación en apps/app_voicemail.c en Asterisk Open Source v1.8.x anteriores v1.8.13.1 y v10.x anteriores a v10.5.2, Certified Asterisk v1.8.11-certx anteriores a v1.8.11-cert4, y Asterisk Digiumphones v10.x.x-digiumphones anteriores a v10.5.2-digiumphones permite a usuarios autenticados remotos a provocar una denegación de servicio (caída del demonio) debido al establecimiento de múltiples sesiones correo de voz y accediendo a buzón urgente (Urgent) a través del buzón de entrada INBOX. • http://downloads.asterisk.org/pub/security/AST-2012-011.html http://secunia.com/advisories/50687 http://secunia.com/advisories/50756 http://www.debian.org/security/2012/dsa-2550 http://www.securityfocus.com/bid/54317 https://issues.asterisk.org/jira/browse/ASTERISK-20052 • CWE-399: Resource Management Errors •

CVSS: 2.6EPSS: 1%CPEs: 105EXPL: 0

CVE-2012-2947

https://notcve.org/view.php?id=CVE-2012-2947

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. chan_skinny.c en el controlador de canal de Skinny (alias SCCP) en Certified Asterisk 1.8.11-cert antes de v1.8.11-cert2 y Asterisk Open Source v1.8.x antes de v1.8.12.1 y v10.x antes de v10.4.1, cuando una determinada opción mohinterpret está habilitada, permite a atacantes remotos causar una denegación de servicio (caída de demonio) mediante la colocación de una llamada en espera. • http://archives.neohapsis.com/archives/bugtraq/2012-05/0144.html http://downloads.asterisk.org/pub/security/AST-2012-007.html http://secunia.com/advisories/49303 http://www.debian.org/security/2012/dsa-2493 http://www.securitytracker.com/id?1027102 • CWE-284: Improper Access Control •