CVE-2016-2114

The SMB1 protocol implementation in Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not recognize the "server signing = mandatory"…

published April 25, 2016

CVSS
—
EPSS
3%
Percentile
85.6
In the wild
Unconfirmed
What it is

The SMB1 protocol implementation in Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not recognize the "server signing = mandatory" setting, which allows man-in-the-middle attackers to spoof SMB servers by modifying the client-server data stream.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02677 · 85.6th percentile
Published
2016-04-25T00:00Z
EPSS history
Timeline
  • 25 APR 00:00Z
    The SMB1 protocol implementation in Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not recognize the "server signing = mandatory"…
    cvelistv5