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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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 #1

Updated by Jeff Lucovsky about 3 years ago

  • Copied from Bug #4620: Protocol detection : confusion with SMB in midstream added
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 #2

Updated by Jeff Lucovsky about 3 years ago

  • Status changed from Assigned to In Progress

Cherry-pick commit(s):
- 557d1eaa23f59e3c57aafbfd4db8778ff7c4cbdb

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 #3

Updated by Jeff Lucovsky about 3 years ago

  • Status changed from In Progress to In Review

Gitlab !253

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 #4

Updated by Victor Julien about 3 years ago

  • Status changed from In Review to Closed
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 #5

Updated by Victor Julien almost 3 years ago

  • Private changed from Yes to No
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