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Feature #2198

open

Extend the DNS parser to accept dns_response keyword in signatures

Added by Anonymous over 7 years ago. Updated about 5 years ago.

Status:
New
Priority:
Normal
Assignee:
Community Ticket
Target version:
TBD
Effort:
Difficulty:
Label:

Description

For A and AAAA records it would be interesting to match on the IP received from the DNS resolver.
In particular this could be useful to check for potentially sink-holed domains.

Related issues 1 (1 open — 0 closed)

Related to Suricata - Feature #2448: Add additional buffers for DNS ResponsesNewOISF DevActions
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 #1

Updated by Andreas Herz over 7 years ago

  • Tracker changed from Bug to Feature
  • Target version changed from 70 to TBD

Since you assigned yourself, do you want to submit that?

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 #2

Updated by Anonymous over 7 years ago

Andreas Herz wrote:

Since you assigned yourself, do you want to submit that?

Yes, it is in the pipeline.
Do you want me to focus on a Rust implentation?

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 #3

Updated by Andreas Herz over 7 years ago

Depends on what you prefer, IMHO it would be nice to have it in Rust.

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 #4

Updated by Jason Ish almost 7 years ago

  • Related to Feature #2448: Add additional buffers for DNS Responses added
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 #5

Updated by Andreas Herz over 5 years ago

  • Assignee changed from Anonymous to Stian Bergseth
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 #6

Updated by Victor Julien about 5 years ago

  • Assignee changed from Stian Bergseth to Community Ticket
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