CVE-2009-1536
LOWEPSS 99th pctlDescription
ASP.NET in Microsoft .NET Framework 2.0 SP1 and SP2 and 3.5 Gold and SP1, when ASP 2.0 is used in integrated mode on IIS 7.0, does not properly manage request scheduling, which allows remote attackers to cause a denial of service (daemon outage) via a series of crafted HTTP requests, aka "Remote Unauthenticated Denial of Service in ASP.NET Vulnerability."
CVSS v2 Vector
No CVSS vector data available.
Exploit Intelligence
Very high risk: more likely to be exploited than 99% of all known CVEs.
References
- http://blogs.technet.com/srd/archive/2009/08/11/ms09-035-asp-net-denial-of-service-vulnerability.aspx
- http://osvdb.org/56905
- http://secunia.com/advisories/36127
- http://www.securityfocus.com/bid/35985
- http://www.securitytracker.com/id?1022715
- http://www.us-cert.gov/cas/techalerts/TA09-223A.html
- http://www.vupen.com/english/advisories/2009/2231
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-036
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6393
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.