CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
89.0%
The Session Initiation Protocol (SIP) implementation in Nortel Networks Succession Communication Server 2000, when using SIP-T, allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
Vendor | Product | Version | CPE |
---|---|---|---|
nortel | succession_communication_server_2000 | * | cpe:2.3:h:nortel:succession_communication_server_2000:*:*:*:*:*:*:*:* |
nortel | succession_communication_server_2000 | * | cpe:2.3:h:nortel:succession_communication_server_2000:*:*:compact:*:*:*:*:* |