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Bug #5530

closed

frames: buffer overflow in signatures parsing

Added by Philippe Antoine over 2 years ago. Updated over 1 year ago.

Status:
Closed
Priority:
Normal
Assignee:
Philippe Antoine
Target version:
7.0.0-rc1
Affected Versions:
git master
Effort:
Difficulty:
Label:

Description

Found by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50929&q=label%3AProj-suricata

Reproducer is
alert sip any any -> any any frame:request.headers;fast_pattern;

Looks like we should error out because there is no content, right ?

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 #1

Updated by Victor Julien about 2 years ago

  • Status changed from New to Assigned
  • Target version changed from 7.0.0-beta1 to 7.0.0-rc1
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 #3

Updated by Philippe Antoine about 2 years ago

  • Status changed from Assigned to In Review
  • Assignee changed from Victor Julien to Philippe Antoine
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 #4

Updated by Philippe Antoine almost 2 years ago

  • Status changed from In Review to Closed
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 #5

Updated by Victor Julien over 1 year ago

  • Private changed from Yes to No
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