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CVE-2011-0091

CVE-2011-0091

EPSS 5.5%
Kerberos in Microsoft Windows Server 2008 R2 and Windows 7 does not prevent a session from changing from strong encryption to DES encryption, which allows man-in-the-middle attackers to spoof network traffic and obtain sensitive information via a DES downgrade, aka "Kerberos Spoofing Vulnerability."
Affected products
n/a · n/a

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References
http://osvdb.org/70835https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-013http://secunia.com/advisories/43257https://exchange.xforce.ibmcloud.com/vulnerabilities/64901https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12498http://support.avaya.com/css/P8/documents/100127250http://www.securityfocus.com/bid/46140http://www.securitytracker.com/id?1025048http://www.vupen.com/english/advisories/2011/0326