DeviceNdisTapi (NDISTAPI.sys) in Microsoft Windows XP SP2 and 2003 SP1 uses weak permissions, which allows local users to write to the device and cause a denial of service, as demonstrated by using an IRQL to acquire a spinlock on paged memory via the NdisTapiDispatch function.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Windows_2003_server | Microsoft | sp1 (including) | sp1 (including) |
| Windows_xp | Microsoft | * | * |
References
- http://secunia.com/advisories/24598
- http://securityreason.com/securityalert/2471
- http://www.osvdb.org/33628
- http://www.reversemode.com/index.php?option=com_remository\u0026Itemid=2\u0026func=fileinfo\u0026id=47
- http://www.securityfocus.com/archive/1/463208/100/0/threaded
- http://www.securityfocus.com/bid/23025
- http://www.vupen.com/english/advisories/2007/1031
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33086
- http://secunia.com/advisories/24598
- http://securityreason.com/securityalert/2471
- http://www.osvdb.org/33628
- http://www.reversemode.com/index.php?option=com_remository\u0026Itemid=2\u0026func=fileinfo\u0026id=47
- http://www.securityfocus.com/archive/1/463208/100/0/threaded
- http://www.securityfocus.com/bid/23025
- http://www.vupen.com/english/advisories/2007/1031
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33086