Project

General

Profile

Actions

Bug #1989

closed

SMTP protocol detection is case sensitive

Added by Eric Leblond almost 6 years ago. Updated almost 6 years ago.

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

Description

SMTP protocol detection is case sensitive but the SMTP protocol is not. So it is trivial to evade all 'alert smtp .*' signature.

Actions

Also available in: Atom PDF