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| CVE ID: | CVE-2011-4063 |
| Description: | chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.7.1 and 10.x before 10.0.0-rc1 does not properly initialize variables during request parsing, which allows remote authenticated users to cause a denial of service (daemon crash) via a malformed request. |
| Test IDs: | 1.3.6.1.4.1.25623.1.0.863871 1.3.6.1.4.1.25623.1.0.70618 1.3.6.1.4.1.25623.1.0.863610 |
| Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2011-4063 BugTraq ID: 50177 http://www.securityfocus.com/bid/50177 Bugtraq: 20111017 AST-2011-012: Remote crash vulnerability in SIP channel driver (Google Search) http://www.securityfocus.com/archive/1/520141/100/0/threaded http://www.securitytracker.com/id?1026191 http://secunia.com/advisories/46420 http://securityreason.com/securityalert/8478 XForce ISS Database: asterisk-sip-channel-driver-dos(70706) https://exchange.xforce.ibmcloud.com/vulnerabilities/70706 |