Vulnerabilities > Asterisk > Asterisk > 0.2

DATE CVE VULNERABILITY TITLE RISK
2008-07-22 CVE-2008-3263 Resource Management Errors vulnerability in Asterisk
The IAX2 protocol implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance Developer Kit 0.x.x; and s800i 1.0.x before 1.2.0.1 allows remote attackers to cause a denial of service (call-number exhaustion and CPU consumption) by quickly sending a large number of IAX2 (IAX) POKE requests.
network
low complexity
asterisk CWE-399
7.8
2007-03-22 CVE-2007-1594 Remote Denial of Service vulnerability in Asterisk SIP Channel Driver Response Code Zero
The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP Response code 0 in a SIP packet.
network
low complexity
asterisk
7.8