9.3

CVE-2010-0806

Warnung
Medienbericht
Use-after-free vulnerability in the Peer Objects component (aka iepeers.dll) in Microsoft Internet Explorer 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object, as exploited in the wild in March 2010, aka "Uninitialized Memory Corruption Vulnerability."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Internet Explorer Version 5.01
   Microsoft ≫ Windows 2000 Update sp4
Microsoft ≫ Internet Explorer Version 6 Update sp1
   Microsoft ≫ Windows 2000 Update sp4
Microsoft ≫ Internet Explorer Version 8
   Microsoft ≫ Windows 7 Version - HwPlatform x64
   Microsoft ≫ Windows 7 Version - HwPlatform x86
   Microsoft ≫ Windows Server 2003 Update sp2
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x86
   Microsoft ≫ Windows Server 2008 Version r2 HwPlatform itanium
   Microsoft ≫ Windows Server 2008 Version r2 HwPlatform x64
   Microsoft ≫ Windows Vista Update sp1
   Microsoft ≫ Windows Vista Update sp2
   Microsoft ≫ Windows Xp Update sp2
   Microsoft ≫ Windows Xp Update sp3
   Microsoft ≫ Windows Xp Version - Update sp2 SwEdition professional HwPlatform x64
Microsoft ≫ Internet Explorer Version 7
   Microsoft ≫ Windows Server 2003 Update sp2
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform itanium
   Microsoft ≫ Windows Server 2003 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform itanium
   Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x64
   Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x86
   Microsoft ≫ Windows Vista Update sp1
   Microsoft ≫ Windows Vista Update sp2
   Microsoft ≫ Windows Xp Update sp2
   Microsoft ≫ Windows Xp Update sp3
   Microsoft ≫ Windows Xp Version - Update sp2 SwEdition professional HwPlatform x64
Microsoft ≫ Internet Explorer Version 6
   Microsoft ≫ Windows Server 2003 Update sp2
   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

20.05.2026: 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 via vectors involving access to an invalid pointer after the deletion of an 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 82.17% 0.996
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 8.8 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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VulnDex Intel
Media Report
21.05.2026 14:09
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VulnDex Intel
Media Report
21.05.2026 08:24
http://www.us-cert.gov/cas/techalerts/TA10-068A.html
US Government Resource
http://blogs.technet.com/msrc/archive/2010/03/09/security-advisory-981374-released.aspx
Broken Link
http://osvdb.org/62810
Broken Link
http://secunia.com/advisories/38860
Vendor Advisory
http://www.kb.cert.org/vuls/id/744549
Patch
US Government Resource
http://www.microsoft.com/technet/security/advisory/981374.mspx
Patch
Vendor Advisory
Broken Link
http://www.securityfocus.com/bid/38615
Broken Link
http://www.us-cert.gov/cas/techalerts/TA10-089A.html
US Government Resource
http://www.vupen.com/english/advisories/2010/0567
Vendor Advisory
http://www.vupen.com/english/advisories/2010/0744
Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-018
Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/56772
Third Party Advisory
VDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8446
Broken Link
https://learn.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-018
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-0806
US Government Resource