CVE-2013-7100

Buffer overflow in the unpacksms16 function in apps/app_sms.c in Asterisk Open Source 1.8.x before 1.8.24.1, 10.x before 10.12.4, and 11.x before 11.6.1; Asterisk with Digiumphones 10.x-digiumphones before 10.12.4-digiumphones; and Certified Asterisk 1.8.x before 1.8.15-cert4 and 11.x before 11.2-cert3 allows remote attackers to cause a denial of service (daemon crash) via a 16-bit SMS message with an odd number of bytes, which triggers an infinite loop.

🔗 References (20)

• cve@mitrehttp://archives.neohapsis.com/archives/bugtraq/2013-12/0089.html
• cve@mitrehttp://downloads.asterisk.org/pub/security/AST-2013-006.html
• cve@mitrehttp://osvdb.org/101100
• cve@mitrehttp://secunia.com/advisories/56294
• cve@mitrehttp://www.debian.org/security/2014/dsa-2835
• cve@mitrehttp://www.mandriva.com/security/advisories?name=MDVSA-2013:300
• cve@mitrehttp://www.securityfocus.com/bid/64364
• cve@mitrehttp://www.securitytracker.com/id/1029499
• cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/89825
• cve@mitrehttps://issues.asterisk.org/jira/browse/ASTERISK-22590
• af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2013-12/0089.html
• af854a3a-2127-422b-91ae-364da2661108http://downloads.asterisk.org/pub/security/AST-2013-006.html
• af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/101100
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/56294
• af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-2835