SIP: Wrong Character (Above ASCII Printable Range)

This protocol anomaly triggers if a Session Initiation Protocol (SIP) header contains high-ASCII characters. It can indicate a denial-of-service attack.

Short Name
VOIP:SIP:AUDIT:INV-CHAR-HIGH
Severity
Minor
Recommended
False
Recommended Action
None
Category
VOIP
Keywords
ASCII high
Release Date
08/30/2006
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
False Positive
Unknown

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