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Documentation #6369

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VJ VJ

stream: document stream.3whs_syn_flood and stream.3whs_synack_flood

Documentation #6369: stream: document stream.3whs_syn_flood and stream.3whs_synack_flood

Added by Victor Julien over 2 years ago. Updated 9 months ago.

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

Description

These events are not self explanatory, as they are not general scan detectors, but instead flag special cases of syn or syn/ack retransmissions within a flow.

Related commits:
7bfee147ef6caefe0dd4444a088f451188108e0a (#5856)
4c6463f3784f533a07679589dab713096137a439


Related issues 2 (0 open2 closed)

Related to Suricata - Bug #5856: stream: SYN/ACK timestamp checking blocks valid trafficClosedVictor JulienActions
Related to Suricata - Documentation #7223: document 'stream-event' keywordRejectedOISF DevActions

VJ Updated by Victor Julien over 2 years ago Actions #1

  • Description updated (diff)

VJ Updated by Victor Julien over 2 years ago Actions #2

  • Related to Bug #5856: stream: SYN/ACK timestamp checking blocks valid traffic added

VJ Updated by Victor Julien over 2 years ago Actions #3

Additionally, we need to consider how this behavior can be observed. There is the stream-event keyword and the anomaly record type, but neither of them will give details.

JF Updated by Juliana Fajardini Reichow over 1 year ago Actions #4

VJ Updated by Victor Julien about 1 year ago Actions #5

  • Target version changed from 8.0.0-beta1 to 8.0.0-rc1

VJ Updated by Victor Julien 10 months ago Actions #6

  • Target version changed from 8.0.0-rc1 to 8.0.0

VJ Updated by Victor Julien 10 months ago Actions #7

  • Status changed from New to Assigned
  • Assignee changed from OISF Dev to Victor Julien

VJ Updated by Victor Julien 9 months ago Actions #8

  • Target version changed from 8.0.0 to 9.0.0-beta1
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