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Bug #4823

closed

conf: quadratic complexity

Added by Jeff Lucovsky over 2 years ago. Updated about 2 years ago.

Status:
Closed
Priority:
Normal
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Description

Found by oss-fuzz:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38649

ConfNodeLookupChild iterates over the whole list to check if a node is already present
If we are adding many sequences, this leads to quadratic complexity.
When adding node 10000, we check if the first 9999 nodes are names 10000


Related issues 1 (0 open1 closed)

Copied from Suricata - Bug #4812: conf: quadratic complexityClosedPhilippe AntoineActions
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