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Bug #3940

closed

Protocol detection evasion by packet splitting on enip/dnp3

Added by Jeff Lucovsky over 4 years ago. Updated about 4 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Philippe Antoine
Target version:
5.0.4
Affected Versions:
Effort:
Difficulty:
Label:

Description

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24601

./src/fuzz_applayerprotodetectgetproto ~/Downloads/clusterfuzz-testcase-minimized-fuzz_applayerprotodetectgetproto-5683474829410304
Assertion failure : With input length 24, found enip instead of dnp3
Aborted

Files

clusterfuzz-testcase-minimized-fuzz_applayerprotodetectgetproto-5683474829410304 (31 Bytes) clusterfuzz-testcase-minimized-fuzz_applayerprotodetectgetproto-5683474829410304 Victor Julien, 08/04/2020 05:28 AM

Related issues 1 (0 open — 1 closed)

Copied from Suricata - Bug #3857: Protocol detection evasion by packet splitting on enip/dnp3ClosedPhilippe AntoineActions
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 #1

Updated by Jeff Lucovsky over 4 years ago

  • Copied from Bug #3857: Protocol detection evasion by packet splitting on enip/dnp3 added
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 #2

Updated by Jeff Lucovsky about 4 years ago

  • Assignee changed from Jeff Lucovsky to Philippe Antoine

Gitlab mr

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 #3

Updated by Jeff Lucovsky about 4 years ago

  • Status changed from Assigned to In Review
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 #4

Updated by Victor Julien about 4 years ago

  • Status changed from In Review to Closed
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 #5

Updated by Jeff Lucovsky about 4 years ago

  • Private changed from Yes to No
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