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Bug #4090

closed

icmpv4: header handling issue(s)

Added by Victor Julien almost 2 years ago. Updated almost 2 years ago.

Status:
Closed
Priority:
High
Assignee:
Target version:
Affected Versions:
Effort:
Difficulty:
Label:
Needs backport to 4.1, Needs backport to 5.0

Description

https://forum.suricata.io/t/icmpv4-body-not-detected-in-suricata/760

It looks like for certain ICMPv4 types the header size is smaller than the default we assume, leading to the first bytes of the payload not being available for payload inspection.


Related issues 2 (0 open2 closed)

Copied to Bug #4129: icmpv4: header handling issue(s)ClosedJeff LucovskyActions
Copied to Bug #4130: icmpv4: header handling issue(s)ClosedShivani BhardwajActions
Actions #1

Updated by Jeff Lucovsky almost 2 years ago

  • Status changed from Assigned to In Review
Actions #2

Updated by Jeff Lucovsky almost 2 years ago

  • Copied to Bug #4129: icmpv4: header handling issue(s) added
Actions #3

Updated by Jeff Lucovsky almost 2 years ago

  • Copied to Bug #4130: icmpv4: header handling issue(s) added
Actions #4

Updated by Jeff Lucovsky almost 2 years ago

  • Status changed from In Review to Closed
Actions

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