SIGTRAN Exploits
Common exploits and attack techniques used against SIGTRAN networks and protocols
SIGTRAN Exploits Overview
A visual representation of common exploits in SIGTRAN networks
SCTP Association Scanning and Enumeration
A tool to discover and enumerate SCTP endpoints and associations in a SIGTRAN network
Impact:
This exploit allows an attacker to discover SIGTRAN components in a network, which is the first step in targeting SIGTRAN infrastructure for attacks.
Target Components:
- No target components specified
Mitigation:
Implement IP-based access controls for SCTP endpoints, deploy SCTP-aware intrusion detection systems, and monitor for scanning activities.
Example Code:
// No example code availableTools: No tools specified
M3UA Message Injection Attack
A tool to craft and inject malicious M3UA messages into a SIGTRAN network
Impact:
This exploit allows an attacker to inject malicious M3UA messages into a SIGTRAN network, potentially leading to service disruption, traffic redirection, or execution of SS7 attacks through the SIGTRAN infrastructure.
Target Components:
- No target components specified
Mitigation:
Implement SCTP authentication (RFC 4895), validate M3UA message sources and parameters, and deploy SIGTRAN-aware security monitoring.
Example Code:
// No example code availableTools: No tools specified