9.3

CVE-2011-0346

Use-after-free vulnerability in the ReleaseInterface function in MSHTML.DLL in Microsoft Internet Explorer 6, 7, and 8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to the DOM implementation and the BreakAASpecial and BreakCircularMemoryReferences functions, as demonstrated by cross_fuzz, aka "MSHTML Memory Corruption Vulnerability."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Internet Explorer Version 6
   Microsoft ≫ Windows 2003 Server Update sp2
   Microsoft ≫ Windows 2003 Server Update sp2 Edition itanium
   Microsoft ≫ Windows Server 2003 Update sp2
   Microsoft ≫ Windows Xp Update sp3
   Microsoft ≫ Windows Xp Version - Update sp2 Edition x64
Microsoft ≫ Internet Explorer Version 7
   Microsoft ≫ Windows 2003 Server Update sp2
   Microsoft ≫ Windows 2003 Server Update sp2 Edition itanium
   Microsoft ≫ Windows Server 2003 Update sp2
   Microsoft ≫ Windows Server 2008 Edition itanium
   Microsoft ≫ Windows Server 2008 Edition x32
   Microsoft ≫ Windows Server 2008 Edition x64
   Microsoft ≫ Windows Server 2008 Update sp2 Edition x32
   Microsoft ≫ Windows Server 2008 Update sp2 Edition x64
   Microsoft ≫ Windows Server 2008 Version - Update sp2 Edition itanium
   Microsoft ≫ Windows Vista Update sp1
   Microsoft ≫ Windows Vista Update sp2
   Microsoft ≫ Windows Vista Version - Update sp1
   Microsoft ≫ Windows Vista Version - Update sp2
   Microsoft ≫ Windows Xp Update sp3
   Microsoft ≫ Windows Xp Version - Update sp2 Edition x64
Microsoft ≫ Internet Explorer Version 8
   Microsoft ≫ Windows 2003 Server Update sp2 Edition itanium
   Microsoft ≫ Windows 7
   Microsoft ≫ Windows 7 Version -
   Microsoft ≫ Windows Server 2003 Update sp2
   Microsoft ≫ Windows Server 2008 Edition itanium
   Microsoft ≫ Windows Server 2008 Edition x32
   Microsoft ≫ Windows Server 2008 Edition x64
   Microsoft ≫ Windows Server 2008 Update r2 Edition itanium
   Microsoft ≫ Windows Server 2008 Update r2 Edition x64
   Microsoft ≫ Windows Server 2008 Update sp2 Edition x32
   Microsoft ≫ Windows Server 2008 Update sp2 Edition x64
   Microsoft ≫ Windows Server 2008 Version - Update sp2 Edition itanium
   Microsoft ≫ Windows Vista Update sp1
   Microsoft ≫ Windows Vista Update sp2
   Microsoft ≫ Windows Vista Version - Update sp1
   Microsoft ≫ Windows Xp Update sp3
   Microsoft ≫ Windows Xp Version - Update sp2 Edition x64
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 31.02% 0.98
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CISA-ADP 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://www.us-cert.gov/cas/techalerts/TA11-102A.html
US Government Resource
http://blogs.technet.com/b/srd/archive/2011/01/07/assessing-the-risk-of-public-issues-currently-being-tracked-by-the-msrc.aspx
http://archives.neohapsis.com/archives/fulldisclosure/2010-12/0698.html
http://lcamtuf.blogspot.com/2011/01/announcing-crossfuzz-potential-0-day-in.html
http://lcamtuf.coredump.cx/cross_fuzz/fuzzer_timeline.txt
http://lcamtuf.coredump.cx/cross_fuzz/known_vuln.txt
http://lcamtuf.coredump.cx/cross_fuzz/msie_crash.txt
http://www.kb.cert.org/vuls/id/427980
US Government Resource
http://www.securityfocus.com/archive/1/515506/100/0/threaded
http://www.securityfocus.com/bid/45639
http://www.securitytracker.com/id?1024940
http://www.vupen.com/english/advisories/2011/0026
Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-018
https://exchange.xforce.ibmcloud.com/vulnerabilities/64482
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11882