Bug #3674: Protocol detection evasion by packet splitting - Suricata - Open Information Security Foundation

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Bug #3674

closed

Protocol detection evasion by packet splitting

Added by Victor Julien over 4 years ago. Updated over 4 years ago.

Status:

Closed

Priority:

Normal

Assignee:

Target version:

Affected Versions:

Effort:

Difficulty:

Label:

Description

Found by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21462

Output of fuzz target gives :
Assertion failure : With input length 24, found enip instead of dns
on attached input

Files

clusterfuzz-testcase-minimized-fuzz_applayerprotodetectgetproto-5121705677946880.fuzz (34 Bytes) clusterfuzz-testcase-minimized-fuzz_applayerprotodetectgetproto-5121705677946880.fuzz

Philippe Antoine, 04/06/2020 03:19 PM

Related issues 1 (0 open — 1 closed)

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#1

Updated by Victor Julien over 4 years ago

Copied from Bug #3615: Protocol detection evasion by packet splitting added

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#2

Updated by Victor Julien over 4 years ago

Status changed from In Review to Closed
Private changed from Yes to No

https://github.com/OISF/suricata/commit/554b0e47b94b02a3d37e0baf4e77b23a11a3a12c

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