CVE-2009-2529

HighCVSS 8.1/10Last modified Jun 16, 2026

Description

Microsoft Internet Explorer 5.01 SP4, 6, 6 SP1, 7, and 8 does not properly handle argument validation for unspecified variables, which allows remote attackers to execute arbitrary code via a crafted HTML document, aka "HTML Component Handling Vulnerability."

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-94

Affected software

No affected versions have been published.

Timeline

Published
Oct 14, 2009
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2009

CVE-2009-25309.3Microsoft Internet Explorer 6, 6 SP1, 7, and 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrarCVE-2009-25319.3Microsoft Internet Explorer 6, 6 SP1, 7, and 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrarCVE-2009-253210.0Microsoft Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold and SP2, and Windows 7 RC do not properly process the command value in CVE-2009-25335.0rmserver in RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allows remote attackers to cause a denial of service (daemon exiCVE-2009-25345.0RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allow remote attackers to cause a denial of service (daemon crash) via an RTCVE-2009-25355.0Mozilla Firefox before 2.0.0.19 and 3.x before 3.0.5, SeaMonkey, and Thunderbird allow remote attackers to cause a denial of service (memoryCVE-2009-25364.3Microsoft Internet Explorer 5 through 8 allows remote attackers to cause a denial of service (memory consumption and application crash) via CVE-2009-25374.3KDE Konqueror allows remote attackers to cause a denial of service (memory consumption) via a large integer value for the length property ofCVE-2009-25387.1The Nokia N95 running Symbian OS 9.2, N82, and N810 Internet Tablet allow remote attackers to cause a denial of service (memory consumption)CVE-2009-25397.8The Aigo P8860 allows remote attackers to cause a denial of service (memory consumption and browser hang) via a large integer value for the CVE-2009-25404.3Opera, possibly 9.64 and earlier, allows remote attackers to cause a denial of service (memory consumption) via a large integer value for thCVE-2009-25417.5The web browser on the Sony PLAYSTATION 3 (PS3) allows remote attackers to cause a denial of service (memory consumption and console hang) v
CVE-2009-2529: High severity, CVSS 8.1 | Vulnix