Patch Repository

MS18-MAY8 Bulletin Details
Bulletin ID MS18-MAY8
Title Security Update for .NET Framework (KB4095875)
Summary A security feature bypass vulnerability exists in .Net Framework which could allow an attacker to bypass Device Guard. An attacker who successfully exploited this vulnerability could circumvent a User Mode Code Integrity (UMCI) policy on the machine. To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program. The update addresses the vulnerability by correcting how .Net Framework instantiates COM objects.
Knowledgebase 4095875

List of Patches

S.No Patch Description Severity
1KB4099640-Description of the Security Only update for .NET Framework 4.5.2 for Windows Server 2008 SP2 (KB4095519)Important
2KB4099634, KB4098968- Description of the Security and Quality Rollup for .NET Framework 3.5 SP1 for Windows Server 2012 (KB 4095872)Important
3KB4099640-Description of the Security Only update for .NET Framework 4.5.2 for Windows Server 2008 (x64) SP2 (KB4095519)Important
4KB4099634 - Description of the Security and Quality Rollup for .NET Framework 4.5.2 for Windows Server 2012 (KB 4096494)Important
5KB4099634 - Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows Server 2012 (KB 4096416)Important
6KB4099640-Description of the Security Only update for .NET Framework 2.0 SP2 and 3.0 SP2 for Windows Server 2008 SP2 (KB4095513)Important
7KB4099640-Description of the Security Only update for .NET Framework 2.0 SP2 and 3.0 SP2 for Windows Server 2008 SP2 (x64) (KB4095513)Important
8KB4099638 - Description of the Security Only update for .NET Framework 3.5 SP1 for Windows Server 2012 (KB4095512)Important
9KB4099638 - Description of the Security Only update for .NET Framework 4.5.2 for Windows Server 2012 (KB4095518)Important
10Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 for Windows 7 SP1(KB4096237)Important
11KB4099638 - Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows Server 2012 (KB4096235)Important
12KB4099640-Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 for Windows 7 SP1 (x64) and Server 2008 R2 SP1(KB4096237)Important
13KB4099636-Description of the Security and Quality Rollup for .NET Framework 2.0 SP2 and 3.0 SP2 for Windows Server 2008 SP2 (KB4095873)Important
14KB4099639 - Description of the Security Only update for .NET Framework 3.5 SP1 for Windows 8.1 (KB4095515)Important
15KB4099639 - Description of the Security Only update for .NET Framework 4.5.2 for Windows 8.1(KB4095517)Important
16KB4099636-Description of the Security and Quality Rollup for .NET Framework 2.0 SP2 and 3.0 SP2 for Windows Server 2008 SP2 (x64)(KB4095873)Important
17KB4099639 - Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows 8.1(KB4096236)Important
18KB4099636-Description of the Security and Quality Rollup for .NET Framework 4.5.2 for Windows 7 SP1, Server 2008 R2 SP1, and Server 2008 SP2 (x64)(KB4096495)Important
19KB4099636-Description of the Security and Quality Rollup for .NET Framework 4.5.2 for Windows 7 SP1 and Server 2008 SP2(KB4096495)Important
20KB4099639 - Description of the Security Only update for .NET Framework 3.5 SP1 for Windows 8.1 and Server 2012 R2 x64 (KB4095515)Important
21KB4099639 - Description of the Security Only update for .NET Framework 4.5.2 for Windows 8.1, RT 8.1, and Server 2012 R2 x64 (KB4095517)Important
22KB4099639 - Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows 8.1, RT 8.1, and Server 2012 R2 x64(KB4096236)Important
23KB4099636-Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 for Windows 7 SP1 and Server 2008 R2 SP1, and for the .NET Framework 4.6 for Server 2008 (KB4096418)Important
24KB4099636-Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 for Windows 7 SP1 and Server 2008 R2 SP1, and for the .NET Framework 4.6 for Server 2008 (x64)(KB4096418)Important
25KB4099635,KB4291497 - Description of the Security and Quality Rollup for .NET Framework 3.5 SP1 for Windows 8.1 and Server 2012 R2 (KB4095875)Important
26KB4099635 - Description of the Security and Quality Rollup for .NET Framework 4.5.2 for Windows 8.1(KB4095876)Important
27KB4099637-Description of the Security Only update for .NET Framework 3.5.1 for Windows 7 SP1(KB4095514)Important
28KB4099635 - Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows 8.1 (KB4096417)Important
29KB4099636-Description of the Security Only update for .NET Framework 3.5.1 for Windows 7 SP1 and Server 2008 R2 SP1 (x64) (KB4095514)Important
30KB4099635, KB4291493, KB4291497 - Description of the Security and Quality Rollup for .NET Framework 3.5 SP1 for Windows 8.1 and Server 2012 R2 x64 (KB4095875)Important
31KB4099635, KB4291493 - Description of the Security and Quality Rollup for .NET Framework 4.5.2 for Windows 8.1, RT 8.1, and Server 2012 R2 x64 (KB4095876)Important
32KB4099633, KB4291493 -Description of the Security and Quality Rollup for .NET Framework 3.5.1 for Windows 7 SP1 (KB4095874)Important
33KB4099635 - Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows 8.1, RT 8.1, and Server 2012 R2 x64 (KB4096417)Important
34KB4099633, KB4291493 -Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 on Windows 7 and Server 2008 R2 for x64 (KB4095874)Important
35KB4099640-Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 for Windows 7 SP1 (x64) and Server 2008 R2 SP1(KB4096237)Important
36KB4099636-Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 for Windows 7 SP1 and Server 2008 R2 SP1, and for the .NET Framework 4.6 for Server 2008 (x64)(KB4096418)Important

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