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Bug #3898

closed

Leak from bad signature with DCERPC keyword, then another protocol keyword

Added by Philippe Antoine over 4 years ago. Updated about 3 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Philippe Antoine
Target version:
6.0.0rc1
Affected Versions:
Effort:
Difficulty:
Label:
Needs backport

Description

Found by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24715

Reproducer is
alert tcp any any -> any any dce_stub_data; content:"|32|"; offset:1; tls.cert_serial; content:"o";

Related issues 2 (0 open — 2 closed)

Copied to Suricata - Bug #3932: Leak from bad signature with DCERPC keyword, then another protocol keywordClosedShivani BhardwajActions
Copied to Suricata - Bug #3933: Leak from bad signature with DCERPC keyword, then another protocol keywordClosedJeff LucovskyActions
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 #1

Updated by Philippe Antoine over 4 years ago

  • Status changed from Assigned to In Review

Gitlab PR

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 #3

Updated by Jeff Lucovsky over 4 years ago

  • Copied to Bug #3932: Leak from bad signature with DCERPC keyword, then another protocol keyword added
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 #4

Updated by Jeff Lucovsky over 4 years ago

  • Copied to Bug #3933: Leak from bad signature with DCERPC keyword, then another protocol keyword added
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 #5

Updated by Victor Julien about 3 years ago

  • Private changed from Yes to No
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