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Bug #4895

closed
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Memory leak with signature using file_data and NFS

Bug #4895: Memory leak with signature using file_data and NFS

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

Status:
Closed
Priority:
Normal
Assignee:
Jeff Lucovsky
Target version:
5.0.9
Affected Versions:
6.0.4
Effort:
Difficulty:
Label:

Description

Found by https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41153
Reproducer is Alert tcp any any -> any any file.data;content:" ";nfs_version:1;sid:2;

Related issues 1 (0 open — 1 closed)

Copied from Suricata - Bug #4839: Memory leak with signature using file_data and NFSClosedPhilippe AntoineActions

JL Updated by Jeff Lucovsky over 4 years ago Actions
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 #1

  • Copied from Bug #4839: Memory leak with signature using file_data and NFS added

JL Updated by Jeff Lucovsky over 4 years ago Actions
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 #2

This only happens in master-5.0.x because file_data doesn't handle NFS. Rather than introduce a feature into master-5.0.x, the file_data validation code will reject rules that combine file_data and one of the NFS keywords in a rule.

JL Updated by Jeff Lucovsky over 4 years ago Actions
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 #3

  • Status changed from Assigned to In Progress

JL Updated by Jeff Lucovsky over 4 years ago Actions
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 #4

  • Status changed from In Progress to In Review

JL Updated by Jeff Lucovsky about 4 years ago Actions
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 #5

  • Status changed from In Review to Closed
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