CVE-2009-1547

8.8 HIGH

Published: October 14, 2009 Modified: April 23, 2026

Description

Unspecified vulnerability in Microsoft Internet Explorer 5.01 SP4, 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via a crafted data stream header that triggers memory corruption, aka "Data Stream Header Corruption Vulnerability."

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.us-cert.gov/cas/techalerts/TA09-286A.html

Source: secure@microsoft.com

US Government Resource

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-054

Source: secure@microsoft.com

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6454

Source: secure@microsoft.com

http://www.us-cert.gov/cas/techalerts/TA09-286A.html

Source: af854a3a-2127-422b-91ae-364da2661108

US Government Resource

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-054

Source: af854a3a-2127-422b-91ae-364da2661108

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6454

Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score

8.8 / 10.0

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-94 CWE-94

Affected Vendors

microsoft

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