CVE-2009-1530

critical Microsoft
CVSS v3 Base Score
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS Score
62.3%
Exploitation probability in 30 days
Top 2% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
C
Integrity
C
Availability
C
Published: June 10, 2009 (6182 days ago)
Last Modified: April 23, 2026
Vendor: Microsoft
Source: NVD

Description

Use-after-free vulnerability in Microsoft Internet Explorer 7 for Windows XP SP2 and SP3; 7 for Server 2003 SP2; 7 for Vista Gold, SP1, and SP2; and 7 for Server 2008 SP2 allows remote attackers to execute arbitrary code by repeatedly adding HTML document nodes and calling event handlers, which triggers an access of an object that (1) was not properly initialized or (2) is deleted, aka "HTML Objects Memory Corruption Vulnerability."

CWE

CWE-399

Affected Products

microsoft internet explorer

References

🔗 osvdb.org 🔗 www.securityfocus.com 🔗 www.securitytracker.com 🔗 www.us-cert.gov 🔗 www.vupen.com