What’s Vulnerable › Vulnerabilities

CVE-2009-0098

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 24.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2009-02-10 · updated 2026-06-16
• Weakness: CWE-399

Description

Microsoft Exchange 2000 Server SP3, Exchange Server 2003 SP2, and Exchange Server 2007 SP1 do not properly interpret Transport Neutral Encapsulation (TNEF) properties, which allows remote attackers to execute arbitrary code via a crafted TNEF message, aka "Memory Corruption Vulnerability."

Affected products

• Microsoft Exchange Server: 2000-sp3, 2003-sp2, 2007-sp1

References

• http://osvdb.org/51837
• http://secunia.com/advisories/33838
• http://www.us-cert.gov/cas/techalerts/TA09-041A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-003
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6114
• http://osvdb.org/51837
• http://secunia.com/advisories/33838
• http://www.us-cert.gov/cas/techalerts/TA09-041A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-003
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6114

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