9.3

CVE-2010-0249

Warnung
Medienbericht
Exploit
Use-after-free vulnerability in Microsoft Internet Explorer 6, 6 SP1, 7, and 8 on Windows 2000 SP4; Windows XP SP2 and SP3; Windows Server 2003 SP2; Windows Vista Gold, SP1, and SP2; Windows Server 2008 Gold, SP2, and R2; and Windows 7 allows remote attackers to execute arbitrary code by accessing a pointer associated with a deleted object, related to incorrectly initialized memory and improper handling of objects in memory, as exploited in the wild in December 2009 and January 2010 during Operation Aurora, aka "HTML Object Memory Corruption Vulnerability."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Internet Explorer Version 5.0.1 Update sp4
   Microsoft ≫ Windows 2000 Version - Update sp4
Microsoft ≫ Internet Explorer Version 6 Update sp1
   Microsoft ≫ Windows 2000 Version - Update sp4
Microsoft ≫ Internet Explorer Version 6 Update -
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform itanium
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Xp Version - Update sp2
   Microsoft ≫ Windows Xp Version - Update sp2 SwEdition professional HwPlatform x64
   Microsoft ≫ Windows Xp Version - Update sp3
Microsoft ≫ Internet Explorer Version 7.0
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform itanium
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Server 2008 Version -
   Microsoft ≫ Windows Server 2008 Version - Update sp2
   Microsoft ≫ Windows Vista Version - SwEdition - HwPlatform x64
   Microsoft ≫ Windows Vista Version - Update sp1 SwEdition - HwPlatform x64
   Microsoft ≫ Windows Vista Version - Update sp2 SwEdition - HwPlatform x64
   Microsoft ≫ Windows Xp Version - Update sp2
   Microsoft ≫ Windows Xp Version - Update sp2 SwEdition professional HwPlatform x64
   Microsoft ≫ Windows Xp Version - Update sp3
Microsoft ≫ Internet Explorer Version 8
   Microsoft ≫ Windows 7 Version -
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Server 2008 Version -
   Microsoft ≫ Windows Server 2008 Version - Update sp2
   Microsoft ≫ Windows Server 2008 Version r2 HwPlatform itanium
   Microsoft ≫ Windows Server 2008 Version r2 HwPlatform x64
   Microsoft ≫ Windows Vista Version - SwEdition - HwPlatform x64
   Microsoft ≫ Windows Vista Version - Update sp1 SwEdition - HwPlatform x64
   Microsoft ≫ Windows Vista Version - Update sp2 SwEdition - HwPlatform x64
   Microsoft ≫ Windows Xp Version - Update sp2
   Microsoft ≫ Windows Xp Version - Update sp2 SwEdition professional HwPlatform x64
   Microsoft ≫ Windows Xp Version - Update sp3

03.06.2026: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft Internet Explorer Use-After-Free Vulnerability

Schwachstelle

Microsoft Internet Explorer contains an use-after-free vulnerability that could allow remote attackers to execute arbitrary code by accessing a pointer associated with a deleted object. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.

Beschreibung

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 91.89% 0.998
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NIST 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CISA-ADP 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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.

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Media Report
21.05.2026 14:09
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VulnDex Intel
Media Report
21.05.2026 08:24
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-002
Patch
Vendor Advisory
http://blogs.technet.com/msrc/archive/2010/01/14/security-advisory-979352.aspx
Vendor Advisory
Broken Link
http://news.cnet.com/8301-27080_3-10435232-245.html
Broken Link
http://osvdb.org/61697
Broken Link
http://securitytracker.com/id?1023462
Third Party Advisory
Broken Link
VDB Entry
http://support.microsoft.com/kb/979352
Patch
Vendor Advisory
http://www.exploit-db.com/exploits/11167
Third Party Advisory
Exploit
VDB Entry
http://www.kb.cert.org/vuls/id/492515
Third Party Advisory
US Government Resource
http://www.microsoft.com/technet/security/advisory/979352.mspx
Patch
Vendor Advisory
Broken Link
http://www.securityfocus.com/bid/37815
Third Party Advisory
Exploit
Broken Link
VDB Entry
http://www.us-cert.gov/cas/techalerts/TA10-055A.html
Third Party Advisory
US Government Resource
Broken Link
http://www.vupen.com/english/advisories/2010/0135
Broken Link
https://exchange.xforce.ibmcloud.com/vulnerabilities/55642
Third Party Advisory
VDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6835
Broken Link
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-0249
US Government Resource