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Bug #4631

closed

Protocol detection : confusion with SMB in midstream

Added by Jeff Lucovsky about 3 years ago. Updated almost 3 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Jeff Lucovsky
Target version:
5.0.8
Affected Versions:
6.0.3
Effort:
Difficulty:
Label:

Description

Found by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37323

The SMB probing function in midstream does not check the 0 byte from the netbios layer

Related issues 1 (0 open — 1 closed)

Copied from Suricata - Bug #4620: Protocol detection : confusion with SMB in midstreamClosedPhilippe AntoineActions
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