Patch Repository

MS11-030 Bulletin Details
Bulletin ID MS11-030
Title Vulnerability in DNS Resolution Could Allow Remote Code Execution (2509553)
Summary This security update resolves a privately reported vulnerability in Windows DNS resolution. The vulnerability could allow remote code execution if an attacker gained access to the network and then created a custom program to send specially crafted LLMNR broadcast queries to the target systems. Firewall best practices and standard default firewall configurations can help protect networks from attacks that originate outside the enterprise perimeter. Best practices recommend that systems that are connected to the Internet have a minimal number of ports exposed. In this case, the LLMNR ports should be blocked from the Internet.
Knowledgebase 2509553

List of Patches

S.No Patch Description Severity
1Security Update for Windows Server 2003 (KB2509553)Important
2Security Update for Windows Vista (KB2509553)Critical
3Security Update for Windows Vista (KB2509553)Critical
4Security Update for Windows Server 2008 (KB2509553)Critical
5Security Update for Windows Server 2008 (KB2509553)Critical
6Security Update for Windows 7 (KB2509553)Critical
7Security Update for Windows 7 (KB2509553)Critical
8Security Update for Windows XP x64 Edition (KB2509553)Important
9Security Update for Windows Server 2003 x64 Edition (KB2509553)Important
10Security Update for Windows Vista for x64-based Systems (KB2509553)Critical
11Security Update for Windows Vista for x64-based Systems (KB2509553)Critical
12Security Update for Windows Server 2008 x64 Edition (KB2509553)Critical
13Security Update for Windows Server 2008 x64 Edition (KB2509553)Critical
14Security Update for Windows 7 for x64-based Systems (KB2509553)Critical
15Security Update for Windows 7 for x64-based Systems (KB2509553)Critical
16Security Update for Windows Server 2008 R2 x64 Edition (KB2509553)Critical
17Security Update for Windows Server 2008 R2 x64 Edition (KB2509553)Critical

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