Tcpip.sys in the TCP/IP stack in Microsoft Windows 7 Gold and SP1 and Windows Server 2008 R2 and R2 SP1 does not properly implement URL-based QoS, which allows remote attackers to cause a denial of service (reboot) via a crafted URL to a web server, aka TCP/IP QOS Denial of Service Vulnerability.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Windows_7 | Microsoft | - (including) | - (including) |
| Windows_7 | Microsoft | –sp1 (including) | –sp1 (including) |
| Windows_server_2008 | Microsoft | r2 (including) | r2 (including) |
References
- http://securityreason.com/securityalert/8474
- http://www.us-cert.gov/cas/techalerts/TA11-221A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-064
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12318
- http://securityreason.com/securityalert/8474
- http://www.us-cert.gov/cas/techalerts/TA11-221A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-064
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12318