Multiple unspecified vulnerabilities in the SIP inspection functionality in Cisco PIX and Adaptive Security Appliance (ASA) 5500 devices 7.0 before 7.0(7)16, 7.1 before 7.1(2)71, 7.2 before 7.2(4)7, 8.0 before 8.0(3)20, and 8.1 before 8.1(1)8 allow remote attackers to cause a denial of service (device reload) via unknown vectors, aka Bug IDs CSCsq07867, CSCsq57091, CSCsk60581, and CSCsq39315.
secunia.com/advisories/31730
tools.cisco.com/security/center/content/CiscoAppliedMitigationBulletin/cisco-amb-20080903-asa
www.cisco.com/en/US/products/products_security_advisory09186a00809f138a.shtml
www.securityfocus.com/bid/30998
www.securitytracker.com/id?1020808
www.securitytracker.com/id?1020809
exchange.xforce.ibmcloud.com/vulnerabilities/44866