The October 2013 security updates

This month we release eight bulletins – four Critical and four Important - which address 25 unique CVEs in Microsoft Windows, Internet Explorer, SharePoint, .NET Framework, Office, and Silverlight. For those who need to prioritize their deployment planning, we recommend focusing on MS13-080,...

Microsoft Readies Eight Patches, IE Zero Day Fix

Microsoft has announced that it plans to release eight patches next week as part of its October Patch Tuesday release, addressing flaws in its Windows, the .NET Framework, Office, Server, Silverlight and most importantly its Internet Explorer browser. Four of the patches are marked critical,...

Microsoft Releases Advance Notification for October Security Bulletin

Microsoft has issued a Security Bulletin Advance Notification indicating that its October release will contain eight bulletins. These bulletins will have the severity rating of critical and important and will be for Microsoft Windows, Internet Explorer, .NET Framework, Office, Server Software, an...

Advance Notification Service for October 2013 Security Bulletin Release

Today we’re providing advance notification for the release of eight bulletins, four Critical and four Important, for October 2013. The Critical updates address vulnerabilities in Internet Explorer, .NET Framework and Windows. The Critical update for Internet Explorer will be a cumulative update...

Microsoft .NET Framework Array Access Violation (MS13-052; CVE-2013-3131; CVE-2013-3134)

A remote code execution vulnerability exists in the way the .NET Framework handles multidimensional arrays of small structures. The vulnerability is caused when the .NET Framework improperly handles multidimensional arrays of small structures. An attacker who successfully exploited this...

CVE-2013-3171

The serialization functionality in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 does not properly check the permissions of delegate objects, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework...

CVE-2013-3133

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly check the permissions of objects that use reflection, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework application, aka "Anonymous Method...

CVE-2013-3134

The Common Language Runtime CLR in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 on 64-bit platforms does not properly allocate arrays of structures, which allows remote attackers to execute arbitrary code via a crafted .NET Framework application that changes array data, aka "Array...

CVE-2013-3132

Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly check the permissions of objects that use reflection, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework application, aka...

CVE-2013-3131

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5, and Silverlight 5 before 5.1.20513.0, does not properly prevent changes to data in multidimensional arrays of structures, which allows remote attackers to execute arbitrary code via 1 a crafted .NET Framework application or 2 a crafted...

Design/Logic Flaw

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly check the permissions of objects that use reflection, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework application, aka "Anonymous Method...

Design/Logic Flaw

Microsoft .NET Framework 3.0 SP2, 3.5, 3.5.1, 4, and 4.5; Silverlight 5 before 5.1.20513.0; win32k.sys in the kernel-mode drivers, and GDI+, DirectWrite, and Journal, in Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows ...

Authorization

Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly check the permissions of objects that use reflection, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework application, aka...

Design/Logic Flaw

The serialization functionality in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 does not properly check the permissions of delegate objects, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework...

Design/Logic Flaw

The Common Language Runtime CLR in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 on 64-bit platforms does not properly allocate arrays of structures, which allows remote attackers to execute arbitrary code via a crafted .NET Framework application that changes array data, aka "Array...

Security feature bypass

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5, and Silverlight 5 before 5.1.20513.0, does not properly prevent changes to data in multidimensional arrays of structures, which allows remote attackers to execute arbitrary code via 1 a crafted .NET Framework application or 2 a crafted...

CVE-2013-3129

Microsoft .NET Framework 3.0 SP2, 3.5, 3.5.1, 4, and 4.5; Silverlight 5 before 5.1.20513.0; win32k.sys in the kernel-mode drivers, and GDI+, DirectWrite, and Journal, in Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows ...

CVE-2013-3171

The serialization functionality in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 does not properly check the permissions of delegate objects, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework...

CVE-2013-3133

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly check the permissions of objects that use reflection, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 a crafted .NET Framework application, aka "Anonymous Method...

CVE-2013-3132

The CVE-2013-3132 issue affects Microsoft .NET Framework versions 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, and 4.5. It stems from improper permission checks for objects that use reflection, allowing remote code execution when a user opens a crafted XBAP or a crafted .NET Framework application. T...