modules/exploits/windows/smb/ms09_050_smb2_negotiate_func_index.rb
Method initialize
has 56 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def initialize(info = {})
super(update_info(info,
'Name' => 'MS09-050 Microsoft SRV2.SYS SMB Negotiate ProcessID Function Table Dereference',
'Description' => %q{
This module exploits an out of bounds function table dereference in the SMB
Method exploit
has 42 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def exploit
print_status( "Connecting to the target (#{datastore['RHOST']}:#{datastore['RPORT']})..." )
connect
# we use ReadAddress to avoid problems in srv2!SrvProcCompleteRequest
Method exploit
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
def exploit
print_status( "Connecting to the target (#{datastore['RHOST']}:#{datastore['RPORT']})..." )
connect
# we use ReadAddress to avoid problems in srv2!SrvProcCompleteRequest
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"