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Bug #8617

closed
VJ VJ

threshold: seed only partially applied in IPv6 hash

Bug #8617: threshold: seed only partially applied in IPv6 hash

Added by Victor Julien 4 months ago. Updated 17 days ago.

Status:
Closed
Priority:
Normal
Assignee:
Victor Julien
Target version:
9.0.0-beta1
Affected Versions:
Effort:
Difficulty:
Label:

Description

The IPv6 hashing logic doesn't apply the seed to the IPv6 address(es), so this could lead to somewhat predictable hashing.

Subtasks 1 (0 open — 1 closed)

Bug #8618: threshold: seed only partially applied in IPv6 hash (8.0.x backport)ClosedVictor JulienActions

Related issues 1 (0 open — 1 closed)

Related to Suricata - Optimization #8484: Threshold hash table doesn't hash IPv4 addresses, resulting in poor bucket distributionClosedActions

OT Updated by OISF Ticketbot 4 months ago Actions
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 #1

  • Subtask #8618 added

OT Updated by OISF Ticketbot 4 months ago Actions
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 #2

  • Label deleted (Needs backport to 8.0)

VJ Updated by Victor Julien 4 months ago Actions
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 #3

  • Status changed from In Progress to In Review

VJ Updated by Victor Julien 3 months ago Actions
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 #4

  • Status changed from In Review to Resolved

PA Updated by Philippe Antoine 3 months ago Actions
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 #5

  • Related to Optimization #8484: Threshold hash table doesn't hash IPv4 addresses, resulting in poor bucket distribution added

VJ Updated by Victor Julien 17 days ago Actions
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 #6

  • Status changed from Resolved to Closed
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