SMB: Unknown Session Header Type

This protocol anomaly detects an unknown session header type in the NETBIOS header that encapsulates an SMB. Known header types are MESSAGE, REQUEST, POSITIVE_RESPONSE, NEGATIVE_RESPONSE, RETARGET_RESPONSE, or KEEP_ALIVE.

Short Name
SMB:AUDIT:UNK-SHDR-TYPE
Severity
Info
Recommended
False
Recommended Action
None
Category
SMB
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
False Positive
Unknown

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