MS15-027: Vulnerability in NETLOGON Could Allow Spoofing (3002657)
Low Nessus Plugin ID 81741
SynopsisThe remote Windows host is affected by a spoofing vulnerability.
DescriptionThe remote Windows host is affected by a spoofing vulnerability due to the Netlogon service improperly establishing a secure communications channel to a different machine with a spoofed computer name. A remote attacker, on a domain-joined system with the ability to observe network traffic, can exploit this vulnerability to obtain session-related data of the spoofed computer. This information can be used to mount further attacks.
Note that this vulnerability only affects a server if it is configured as a domain controller.
SolutionMicrosoft has released a set of patches for Windows 2003, 2008, 2008 R2, 2012, 2012 R2.