NetSight
IP …
medium5.9

CVE-2016-2115

Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not require SMB signing within a DCERPC session over ncacn_np, which allows ma…

Impact

Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not require SMB signing within a DCERPC session over ncacn_np, which allows man-in-the-middle attackers to spoof SMB clients by modifying the client-server data stream.

Affected products

VendorProductAffected versions
CanonicalUbuntu Linux
Versions 14.04, 15.10, 16.04
SambaSamba
Versions 3.0.0, 3.0.1, 3.0.2, 3.0.2a, 3.0.3, 3.0.4

Weakness classification

CWE-254

References