5

CVE-2011-0040

The server in Microsoft Active Directory on Windows Server 2003 SP2 does not properly handle an update request for a service principal name (SPN), which allows remote attackers to cause a denial of service (authentication downgrade or outage) via a crafted request that triggers name collisions, aka "Active Directory SPN Validation Vulnerability."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 2003 Server Updatesp2 Editionitanium
Microsoft ≫ Windows 2003 Server Updatesp2 Editionx64
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 22.76% 0.974
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://osvdb.org/70825
http://secunia.com/advisories/43215
Vendor Advisory
http://www.securityfocus.com/bid/46145
http://www.securitytracker.com/id?1025042
http://www.vupen.com/english/advisories/2011/0319
Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-005
https://exchange.xforce.ibmcloud.com/vulnerabilities/64915
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12485