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Bug #4007

closed

Bug #3949: Transaction list grows without bound on parsers that use unidirectional transactions (5.0.x)

SNMP: Better handling of unidirectional transactions (5.0.x)

Added by Jason Ish about 4 years ago. Updated about 4 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Target version:
Affected Versions:
Effort:
Difficulty:
Label:

Description

Parsers that create a transaction per message can end up in a state where transactions are never being cleaned up. This will happen when only "to_client" traffic is seen, and appears to only affect UDP protocols. Without any "to_server" traffic, the transaction cleanup routine never considers these transactions for cleanup.


Related issues 1 (0 open1 closed)

Copied from Suricata - Bug #3977: SNMP: Better handling of unidirectional transactionsClosedJason IshActions
Actions #1

Updated by Jason Ish about 4 years ago

  • Copied from Bug #3977: SNMP: Better handling of unidirectional transactions added
Actions #2

Updated by Jason Ish about 4 years ago

  • Status changed from New to In Review
Actions #3

Updated by Victor Julien about 4 years ago

  • Status changed from In Review to Closed
Actions #4

Updated by Jeff Lucovsky about 4 years ago

  • Label deleted (Needs backport to 4.1, Needs backport to 5.0)
Actions #5

Updated by Jeff Lucovsky about 4 years ago

  • Private changed from Yes to No
Actions

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