W32/Delbot-AI Nirbot DNS Exploit

By admin | Apr 18, 2007
If you are new here, you may want to subscribe to our feed.

News is circulating about a new zero day exploit on Windows DNS servers that allows local system rights in the “security context of the Domain Name System Server Service.” Microsoft is downplaying the attacks, saying that they are not widespread. I went out in search of the said exploitation code and found it easily on frequented security / exploit boards. So, I would say that the code is in the hands of folks. I just don’t know the extent of the exploitation.

Systems affected:
Windows 2000 Server Service Pack 4
Windows Server 2003 Service Pack 1
Windows Server 2003 Service Pack 2

Here’s Microsoft’s take on it: “Microsoft’s initial investigation reveals that the attempts to exploit this vulnerability could allow an attacker to run code in the security context of the Domain Name System Server Service, which by default runs as Local SYSTEM. Our ongoing monitoring in conjunction with our MSRA partners indicates that we are seeing a new attack that is attempting to exploit this vulnerability. At this time, the attack does not appear widespread.”



Related Posts:

Microsoft XMLHTTP ActiveX Control Exploit
Here's another extremely critical exploit out in the wild for Internet Explorer....

Internet Explorer Extremely Critical Vulnerability
vulnerability has been discovered in Internet Explorer which could allow a malicious person to exploit a vulnerability. This...

Firefox 2.0.0.5 Password Vulnerability
Just a quick note to make you aware of a serious password vulnerability in Firefox 2.0.0.5. Over the weekend,...

Word 2000 Extremely Critical Vulnerability
Secunia has issued an extremely critical vulnerability warning for Microsoft Word 2000. The vulnerability is actually a rework of...

Zero Day Word Code Execution Vulnerability
Secunia is reporting a zero day remote exploit within Microsoft Word. They seemed to have uncovered the exploit while...

Leave a Comment

If you would like to make a comment, please fill out the form below.

Name (required)

Email (required)

Website

Comments

© 2007 PaulTech Network, - Daily Blog Tips Themes