Integer overflow in Alexander Clauss iCab allows remote attackers to bypass intended port restrictions on outbound TCP connections via a port number outside the range of the unsigned short data type, as demonstrated by a value of 65561 for TCP port 25.
Vector
NETWORK
Complexity
LOW
Authentication
NONE
Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
| Advisory | Patch | Confirmed | Link |
|---|---|---|---|
| 20100323 Safari browser port blocking bypassed by intege... | |||
| icab-tcp-security-bypass(57235) |