Format string vulnerability in Asterisk Open Source 1.6.x before 1.6.0-beta6 might allow remote attackers to execute arbitrary code via logging messages that are not properly handled by (1) the ast_verbose logging API call, or (2) the astman_append function.
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.
Link | Tags |
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https://exchange.xforce.ibmcloud.com/vulnerabilities/41301 | vdb entry |
http://www.securityfocus.com/archive/1/489823/100/0/threaded | mailing list |
http://securitytracker.com/id?1019630 | vdb entry |
http://www.securityfocus.com/bid/28311 | vdb entry |
http://downloads.digium.com/pub/security/AST-2008-004.html | patch |
http://www.debian.org/security/2008/dsa-1525 | vendor advisory |
http://secunia.com/advisories/29426 | third party advisory |
http://www.asterisk.org/node/48466 | |
http://www.vupen.com/english/advisories/2008/0928 | vdb entry |
http://secunia.com/advisories/29456 | third party advisory |