CVE-2011-1255

Current Description

The Timed Interactive Multimedia Extensions (aka HTML+TIME) implementation in Microsoft Internet Explorer 6 through 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "Time Element Memory Corruption Vulnerability."

Basic Data

PublishedJune 16, 2011
Last ModifiedFebruary 26, 2019
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeCWE-119
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityMEDIUM
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactCOMPLETE
CVSS 2 - Availability ImpactCOMPLETE
CVSS 2 - Base Score9.3
SeverityHIGH
Exploitability Score8.6
Impact Score10.0
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • AND
    • OR - Configuration 1
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3ApplicationMicrosoftIe6*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSMicrosoftWindows 2003 Server*sp2******
      2.3OSMicrosoftWindows 2003 Server*sp2itanium*****
      2.3OSMicrosoftWindows Server 2003*sp2******
      2.3OSMicrosoftWindows Xp*sp3******
      2.3OSMicrosoftWindows Xp-sp2x64*****
  • AND
    • OR - Configuration 2
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3ApplicationMicrosoftIe7*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSMicrosoftWindows 2003 Server*sp2******
      2.3OSMicrosoftWindows 2003 Server*sp2itanium*****
      2.3OSMicrosoftWindows Server 2003*sp2******
      2.3OSMicrosoftWindows Server 2008**itanium*****
      2.3OSMicrosoftWindows Server 2008**x32*****
      2.3OSMicrosoftWindows Server 2008**x64*****
      2.3OSMicrosoftWindows Server 2008*sp2x32*****
      2.3OSMicrosoftWindows Server 2008*sp2x64*****
      2.3OSMicrosoftWindows Server 2008-sp2itanium*****
      2.3OSMicrosoftWindows Vista*sp1******
      2.3OSMicrosoftWindows Vista*sp1x64*****
      2.3OSMicrosoftWindows Vista*sp2******
      2.3OSMicrosoftWindows Vista*sp2x64*****
      2.3OSMicrosoftWindows Vista-sp1******
      2.3OSMicrosoftWindows Vista-sp2******
      2.3OSMicrosoftWindows Xp*sp3******
      2.3OSMicrosoftWindows Xp-sp2x64*****
  • AND
    • OR - Configuration 3
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3ApplicationMicrosoftIe8*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSMicrosoftWindows 2003 Server*sp2itanium*****
      2.3OSMicrosoftWindows 7********
      2.3OSMicrosoftWindows 7-*******
      2.3OSMicrosoftWindows Server 2003*sp2******
      2.3OSMicrosoftWindows Server 2008**itanium*****
      2.3OSMicrosoftWindows Server 2008**x32*****
      2.3OSMicrosoftWindows Server 2008**x64*****
      2.3OSMicrosoftWindows Server 2008*r2itanium*****
      2.3OSMicrosoftWindows Server 2008*r2x64*****
      2.3OSMicrosoftWindows Server 2008*sp2x32*****
      2.3OSMicrosoftWindows Server 2008*sp2x64*****
      2.3OSMicrosoftWindows Server 2008-sp2itanium*****
      2.3OSMicrosoftWindows Server 2008r2sp1itanium*****
      2.3OSMicrosoftWindows Server 2008r2sp1x64*****
      2.3OSMicrosoftWindows Vista*sp1******
      2.3OSMicrosoftWindows Vista*sp1x64*****
      2.3OSMicrosoftWindows Vista*sp2******
      2.3OSMicrosoftWindows Vista*sp2x64*****
      2.3OSMicrosoftWindows Vista-sp1******
      2.3OSMicrosoftWindows Xp*sp3******
      2.3OSMicrosoftWindows Xp-sp2x64*****

Vulnerable Software List

VendorProductVersions
Microsoft Ie 6, 7, 8

References

NameSourceURLTags
http://blogs.technet.com/b/srd/archive/2011/06/14/ms11-050-ie9-is-better.aspxhttp://blogs.technet.com/b/srd/archive/2011/06/14/ms11-050-ie9-is-better.aspxCONFIRM
72947http://osvdb.org/72947OSVDB
MS11-050https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050MS
oval:org.mitre.oval:def:12227https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12227OVAL