CVE-2012-0176

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Summary

CVECVE-2012-0176
StatePUBLISHED
Assignermicrosoft
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-05-09 00:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionDouble 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."

Risk And Classification

Primary CVSS: v2.0 9.3 from [email protected]

AV:N/AC:M/Au:N/C:C/I:C/A:C

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:M/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Microsoft Silverlight 4.0.50401.0 All All All
Application Microsoft Silverlight 4.0.50524.00 All All All
Application Microsoft Silverlight 4.0.50826.0 All All All
Application Microsoft Silverlight 4.0.50917.0 All All All
Application Microsoft Silverlight 4.0.51204.0 All All All
Application Microsoft Silverlight 4.0.60129.0 All All All
Application Microsoft Silverlight 4.0.60310.0 All All All
Application Microsoft Silverlight 4.0.603310.0 All All All
Application Microsoft Silverlight 4.0.60531.0 All All All
Application Microsoft Silverlight 4.0.60831.0 All All All
Application Microsoft Silverlight 4.1.10111 All All All
Application Microsoft Silverlight 4.1.10111.0 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Microsoft Silverlight Double-Free CVE-2012-0176 Remote Code Execution Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
Microsoft Security Bulletin MS12-034 - Critical | Microsoft Docs af854a3a-2127-422b-91ae-364da2661108 docs.microsoft.com
Security Alerts - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Microsoft Silverlight Double Free Memory Error Lets Remote Users Execute Arbitrary Code - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
US-CERT Alert TA12-129A - Microsoft Updates for Multiple Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.us-cert.gov US Government Resource
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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