The SIP implementation on the Cisco PGW 2200 Softswitch with software 9.7(3)S before 9.7(3)S9 and 9.7(3)P before 9.7(3)P9 allows remote attackers to cause a denial of service (device crash) via a malformed Contact header, aka Bug ID CSCsj98521.
CPE | Name | Operator | Version |
---|---|---|---|
pgw_2200_softswitch | eq | 9.73.112 | |
pgw_2200_softswitch | eq | 9.73.115 |