CVE - CVE-2009-2505

CVE-ID
CVE-2009-2505	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The Internet Authentication Service (IAS) in Microsoft Windows Vista SP2 and Server 2008 SP2 does not properly validate MS-CHAP v2 Protected Extensible Authentication Protocol (PEAP) authentication requests, which allows remote attackers to execute arbitrary code via crafted structures in a malformed request, aka "Internet Authentication Service Memory Corruption Vulnerability."
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CERT:TA09-342A URL:http://www.us-cert.gov/cas/techalerts/TA09-342A.html MS:MS09-071 URL:https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-071 OVAL:oval:org.mitre.oval:def:6063 URL:https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6063 SECTRACK:1023291 URL:http://www.securitytracker.com/id?1023291
Assigning CNA
Microsoft Corporation
Date Record Created
20090717	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20090717)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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