CVE-2008-5558

Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching.

🔗 References (20)

• cve@mitrehttp://downloads.digium.com/pub/security/AST-2008-012.html
• cve@mitrehttp://osvdb.org/50675
• cve@mitrehttp://secunia.com/advisories/32956
• cve@mitrehttp://secunia.com/advisories/34982
• cve@mitrehttp://security.gentoo.org/glsa/glsa-200905-01.xml
• cve@mitrehttp://securityreason.com/securityalert/4769
• cve@mitrehttp://www.securityfocus.com/archive/1/499117/100/0/threaded
• cve@mitrehttp://www.securityfocus.com/bid/32773
• cve@mitrehttp://www.securitytracker.com/id?1021378
• cve@mitrehttp://www.vupen.com/english/advisories/2008/3403
• af854a3a-2127-422b-91ae-364da2661108http://downloads.digium.com/pub/security/AST-2008-012.html
• af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/50675
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/32956
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34982
• af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200905-01.xml