DDOS: Shaft Client to Handler
This signature detects connections to TCP/20432. This can indicate that a Shaft client is attempting to communicate with a Shaft handler. Attackers can use Shaft, a distributed-denial-of-service (DDoS) attack tool, to flood IP addresses with packets from forged source addresses.
Short Name
DDOS:SHAFT:CLIENT-TO-HANDLER
Severity
Info
Recommended
False
Recommended Action
None
Category
DDOS
Keywords
CA-2000-01 CVE-2000-0138 Client Handler Shaft to
Release Date
04/22/2003
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3324
Port
UDP/20432
False Positive
Rarely
CVSS Score
5.0