High severity · published Feb 14, 2012
CVE-2012-0014
Microsoft .NET Framework 2.0 SP2, 3.5.1, and 4, and Silverlight 4 before 4.1.10111, does not properly restrict access to memory associated with unmanaged objects, which allows…
7.8
CVSS
27.8%
EPSS
No
On KEV
Description
Microsoft .NET Framework 2.0 SP2, 3.5.1, and 4, and Silverlight 4 before 4.1.10111, does not properly restrict access to memory associated with unmanaged objects, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (aka XBAP), (2) a crafted ASP.NET application, (3) a crafted .NET Framework application, or (4) a crafted Silverlight application, aka ".NET Framework Unmanaged Objects Vulnerability."
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)27.8% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
.net Framework · Microsoft
2.0; 3.5.1; 4.0 · source: NVD
SI
Silverlight · Microsoft
4.0.50524.00; 4.0.50826.0; 4.0.50917.0; 4.0.51204.0; 4.0.60129.0; 4.0.60310.0; +4 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-0014
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-0014
Third Party Advisory
http://www.us-cert.gov/cas/techalerts/TA12-045A.html
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-016
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13972
More from .net Framework
9.8
CVE-2020-0646
Microsoft .NET Framework Remote Code Execution Vulnerability
7.8
CVE-2020-1147
Microsoft .NET Framework, SharePoint, and Visual Studio Remote Code Execution Vulnerability
7.8
CVE-2017-8759
Microsoft .NET Framework Remote Code Execution Vulnerability
7.8
CVE-2015-1671
Microsoft Windows Remote Code Execution Vulnerability
7.5
CVE-2024-29059
.NET Framework Information Disclosure Vulnerability