CVE-2012-0176

CriticalCVSS 9.3/10Last modified Jun 16, 2026

Description

Double free vulnerability in Microsoft Silverlight 4 before 4.1.10329 on Windows allows remote attackers to execute arbitrary code via vectors involving crafted XAML glyphs, aka "Silverlight Double-Free Vulnerability."

Metrics

CVSS 2.0 9.3/10AV:N/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-399

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: May 9, 2012
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2012

CVE-2012-01779.3Heap-based buffer overflow in the Office Works File Converter in Microsoft Office 2007 SP2, Works 9, and Works 6-9 File Converter allows rem CVE-2012-01787.2Race condition in partmgr.sys in Windows Partition Manager in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Wind CVE-2012-01797.2Double free vulnerability in tcpip.sys in Microsoft Windows Server 2008 R2 and R2 SP1 and Windows 7 Gold and SP1 allows local users to gain CVE-2012-01807.8win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 S CVE-2012-01817.2win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 S CVE-2012-01829.3Microsoft Word 2007 SP2 and SP3 does not properly handle memory during the parsing of Word documents, which allows remote attackers to execu CVE-2012-01839.3Microsoft Word 2003 SP3 and 2007 SP2 and SP3, Office 2008 and 2011 for Mac, and Office Compatibility Pack SP2 and SP3 allow remote attackers CVE-2012-01849.3Microsoft Excel 2003 SP3, 2007 SP2 and SP3, and 2010 Gold and SP1; Office 2008 and 2011 for Mac; Excel Viewer; and Office Compatibility Pack CVE-2012-01859.3Heap-based buffer overflow in Microsoft Excel 2007 SP2 and SP3 and 2010 Gold and SP1, Excel Viewer, and Office Compatibility Pack SP2 and SP CVE-2012-01864.3Directory traversal vulnerability in the Eclipse Help component in IBM Lotus Expeditor 6.1.x and 6.2.x before 6.2 FP5+Security Pack allows r CVE-2012-01879.3Untrusted search path vulnerability in IBM Lotus Expeditor 6.1.x and 6.2.x before 6.2 FP5+Security Pack allows local users to gain privilege CVE-2012-01889.3Unspecified vulnerability in the SetLicenseInfoEx method in an ActiveX control in mraboutb.dll in IBM SPSS Dimensions 5.5 and SPSS Data Coll