USN-8122-1 pjproject vulnerabilities

Youngsung Kim discovered that PJSIP did not properly parse numeric header fields in SIP messages. A remote attacker could use this issue to cause PJSIP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. CVE-2017-16872 Peter...

Irontec Sngrep 安全漏洞

Irontec Sngrep is a tool from Irontec for displaying SIP call message streams from endpoints. A security vulnerability exists in Irontec Sngrep versions v1.4.1 through v1.8.1, which stems from copying Content-Length and Warning headers into the sipvalidatepacket and sipparseextraheaders functions...

Asterisk security vulnerabilities

Few DoS conditions on SIP parsing...

Cisco Unified Communications Manager DoS

Crash on SIP parsing...

Cisco Unified Presence / Cisco Unified Communications Manager DoS

Crash on SIP messages parsing...

Cisco PIX and Cisco ASA multiple security vulnerabilities

Multiple DoS conditions on SIP parsing and VPN authentication, memory leaks, information leak...

Asterisk multiple security vulnerabilities

Multiple buffer overflows on T.38 SDP SIP channels parsing. DoS in administration interface. Multiple security vulnerabilities in parsing SIP replies...