CVE-2011-1271

🗓️ 10 May 2011 19:55:02Reported by [email protected]Type

nvd

nvd🔗 web.nvd.nist.gov👁 20 Views

JIT compiler in Microsoft .NET Framework vulnerabilit

Reporter	Title	Published	Views	Family All 14
Circl	CVE-2011-1271	4 Mar 201100:00	–	circl
CVE	CVE-2011-1271	10 May 201119:00	–	cve
Cvelist	CVE-2011-1271	10 May 201119:00	–	cvelist
EUVD	EUVD-2011-1279	10 May 201119:00	–	euvd
OpenVAS	Microsoft .NET Framework Security Bypass Vulnerability	26 May 201100:00	–	openvas
OpenVAS	Microsoft .NET Framework Remote Code Execution Vulnerability (2538814)	15 Jun 201100:00	–	openvas
OpenVAS	Microsoft .NET Framework Security Bypass Vulnerability	26 May 201100:00	–	openvas
OpenVAS	Microsoft .NET Framework Remote Code Execution Vulnerability (2538814)	15 Jun 201100:00	–	openvas
Prion	Design/Logic Flaw	10 May 201119:55	–	prion
Positive Technologies	PT-2011-3007 · Microsoft · .Net Framework	10 May 201100:00	–	ptsecurity

NVD

Node

microsoft .net_frameworkMatch4.0

AND

microsoft windows_2003_serversp2

OR

microsoft windows_7Match-

OR

microsoft windows_7Match-sp1x86

OR

microsoft windows_server_2003sp2

OR

microsoft windows_server_2008itanium

OR

microsoft windows_server_2008x32

OR

microsoft windows_server_2008x64

OR

microsoft windows_server_2008sp2x32

OR

microsoft windows_server_2008sp2x64

OR

microsoft windows_server_2008Match-sp2itanium

OR

microsoft windows_server_2008Matchr2itanium

OR

microsoft windows_server_2008Matchr2x64

OR

microsoft windows_vistasp1

OR

microsoft windows_vistasp2

OR

microsoft windows_xpsp3

OR

microsoft windows_xpMatch-sp2x64

Node

microsoft .net_frameworkMatch3.5.1

AND

microsoft windows_7Match-

OR

microsoft windows_7Match-sp1x64

OR

microsoft windows_7Match-sp1x86

OR

microsoft windows_server_2008Matchr2itanium

OR

microsoft windows_server_2008Matchr2x64

Node

microsoft .net_frameworkMatch2.0sp2

AND

microsoft windows_2003_serversp2

OR

microsoft windows_server_2003sp2

OR

microsoft windows_server_2008itanium

OR

microsoft windows_server_2008x32

OR

microsoft windows_server_2008x64

OR

microsoft windows_server_2008sp2x32

OR

microsoft windows_server_2008sp2x64

OR

microsoft windows_server_2008Match-sp2itanium

OR

microsoft windows_vistasp1

OR

microsoft windows_vistasp2

OR

microsoft windows_xpsp3

OR

microsoft windows_xpMatch-sp2x64

Node

microsoft .net_frameworkMatch3.5sp1

AND

microsoft windows_2003_serversp2

OR

microsoft windows_server_2003sp2

OR

microsoft windows_server_2008itanium

OR

microsoft windows_server_2008x32

OR

microsoft windows_server_2008x64

OR

microsoft windows_server_2008sp2x32

OR

microsoft windows_server_2008sp2x64

OR

microsoft windows_server_2008Match-sp2itanium

OR

microsoft windows_vistasp1

OR

microsoft windows_vistasp2

OR

microsoft windows_xpsp3

OR

microsoft windows_xpMatch-sp2x64

Node

microsoft .net_frameworkMatch2.0sp1

AND

microsoft windows_server_2008itanium

OR

microsoft windows_server_2008x32

OR

microsoft windows_server_2008x64

OR

microsoft windows_vistasp1

Node

microsoft .net_frameworkMatch3.5

AND

microsoft windows_2003_serversp2

OR

microsoft windows_server_2003sp2

OR

microsoft windows_server_2008itanium

OR

microsoft windows_server_2008x32

OR

microsoft windows_server_2008x64

OR

microsoft windows_vistasp1

OR

microsoft windows_vistasp2

OR

microsoft windows_xpsp3

OR

microsoft windows_xpMatch-sp2x64

Source	Link
docs	www.docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-044
oval	www.oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12686
stackoverflow	www.stackoverflow.com/questions/2135509/bug-only-occurring-when-compile-optimization-enabled/

29 Apr 2026 01:13Current

6.9Medium risk

Vulners AI Score6.9

CVSS 25.1

CVSS 3.17.7

EPSS0.13606

CWE-476 CWE-264

microsoft .net framework jit compiler vulnerability