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Bug #4895

closed

Memory leak with signature using file_data and NFS

Added by Jeff Lucovsky 10 months ago. Updated 9 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Target version:
Affected Versions:
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 open1 closed)

Copied from Bug #4839: Memory leak with signature using file_data and NFSClosedPhilippe AntoineActions
Actions #1

Updated by Jeff Lucovsky 10 months ago

  • Copied from Bug #4839: Memory leak with signature using file_data and NFS added
Actions #2

Updated by Jeff Lucovsky 9 months ago

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.

Actions #3

Updated by Jeff Lucovsky 9 months ago

  • Status changed from Assigned to In Progress
Actions #4

Updated by Jeff Lucovsky 9 months ago

  • Status changed from In Progress to In Review
Actions #5

Updated by Jeff Lucovsky 9 months ago

  • Status changed from In Review to Closed
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