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Miscrosoft Registry Editor 5.1/XP/2K long string key vulnerability


From: "mike king" <ngiles () hushmail com>
Date: Wed, 24 Aug 2005 22:57:52 -0700

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I did not see anyone post a way to delete the registry key added so
here is the tool I found that could accomplish this.

"Regalyzer" from http://www.safer-
networking.org/en/download/index.html

query the key added to the registry.

E:\>reg query HKEY_LOCAL_MACHINE\SOFTWARE\empty

! REG.EXE VERSION 3.0
HKEY_LOCAL_MACHINE\SOFTWARE\empty
helloworldhelloworldhelloworldhelloworldhelloworldhelloworldhellowor

ldhelloworldhelloworldhelloworldhelloworldhelloworldhelloworldhellow
orldhelloworldhelloworldhelloworldhelloworldhelloworldhelloworldhell
oworldhelloworldhelloworldhelloworldhelloworldhelloworl REG_SZ

E:\ >

After removing the key from the registry with Reglyzer

E:\ reg query HKEY_LOCAL_MACHINE\SOFTWARE\empty
! REG.EXE VERSION 3.0
HKEY_LOCAL_MACHINE\SOFTWARE\empty

E:\ >

Best of luck mike king

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