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Vulnerabilities

Vulnerable Software

Vulnerability Details 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" setting, which allows man-in-the-middle attackers to spoof SMB servers by modifying the client-server data stream.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.096

EPSS Ranking 92.5%

CVSS Severity

CVSS v3 Score 5.9

CVSS v2 Score 4.3

References

Products affected by CVE-2016-2114

Samba » Samba » Version: 4.0.0

cpe:2.3:a:samba:samba:4.0.0
Samba » Samba » Version: 4.0.1

cpe:2.3:a:samba:samba:4.0.1
Samba » Samba » Version: 4.0.10

cpe:2.3:a:samba:samba:4.0.10
Samba » Samba » Version: 4.0.11

cpe:2.3:a:samba:samba:4.0.11
Samba » Samba » Version: 4.0.12

cpe:2.3:a:samba:samba:4.0.12
Samba » Samba » Version: 4.0.13

cpe:2.3:a:samba:samba:4.0.13
Samba » Samba » Version: 4.0.14

cpe:2.3:a:samba:samba:4.0.14
Samba » Samba » Version: 4.0.15

cpe:2.3:a:samba:samba:4.0.15
Samba » Samba » Version: 4.0.16

cpe:2.3:a:samba:samba:4.0.16
Samba » Samba » Version: 4.0.17

cpe:2.3:a:samba:samba:4.0.17
Samba » Samba » Version: 4.0.18

cpe:2.3:a:samba:samba:4.0.18
Samba » Samba » Version: 4.0.19

cpe:2.3:a:samba:samba:4.0.19
Samba » Samba » Version: 4.0.2

cpe:2.3:a:samba:samba:4.0.2
Samba » Samba » Version: 4.0.20

cpe:2.3:a:samba:samba:4.0.20
Samba » Samba » Version: 4.0.21

cpe:2.3:a:samba:samba:4.0.21
Samba » Samba » Version: 4.0.22

cpe:2.3:a:samba:samba:4.0.22
Samba » Samba » Version: 4.0.23

cpe:2.3:a:samba:samba:4.0.23
Samba » Samba » Version: 4.0.24

cpe:2.3:a:samba:samba:4.0.24
Samba » Samba » Version: 4.0.25

cpe:2.3:a:samba:samba:4.0.25
Samba » Samba » Version: 4.0.26

cpe:2.3:a:samba:samba:4.0.26
Samba » Samba » Version: 4.0.3

cpe:2.3:a:samba:samba:4.0.3
Samba » Samba » Version: 4.0.4

cpe:2.3:a:samba:samba:4.0.4
Samba » Samba » Version: 4.0.5

cpe:2.3:a:samba:samba:4.0.5
Samba » Samba » Version: 4.0.6

cpe:2.3:a:samba:samba:4.0.6
Samba » Samba » Version: 4.0.7

cpe:2.3:a:samba:samba:4.0.7
Samba » Samba » Version: 4.0.8

cpe:2.3:a:samba:samba:4.0.8
Samba » Samba » Version: 4.0.9

cpe:2.3:a:samba:samba:4.0.9
Samba » Samba » Version: 4.1.0

cpe:2.3:a:samba:samba:4.1.0
Samba » Samba » Version: 4.1.1

cpe:2.3:a:samba:samba:4.1.1
Samba » Samba » Version: 4.1.10

cpe:2.3:a:samba:samba:4.1.10
Samba » Samba » Version: 4.1.11

cpe:2.3:a:samba:samba:4.1.11
Samba » Samba » Version: 4.1.12

cpe:2.3:a:samba:samba:4.1.12
Samba » Samba » Version: 4.1.13

cpe:2.3:a:samba:samba:4.1.13
Samba » Samba » Version: 4.1.14

cpe:2.3:a:samba:samba:4.1.14
Samba » Samba » Version: 4.1.15

cpe:2.3:a:samba:samba:4.1.15
Samba » Samba » Version: 4.1.16

cpe:2.3:a:samba:samba:4.1.16
Samba » Samba » Version: 4.1.17

cpe:2.3:a:samba:samba:4.1.17
Samba » Samba » Version: 4.1.18

cpe:2.3:a:samba:samba:4.1.18
Samba » Samba » Version: 4.1.19

cpe:2.3:a:samba:samba:4.1.19
Samba » Samba » Version: 4.1.2

cpe:2.3:a:samba:samba:4.1.2
Samba » Samba » Version: 4.1.20

cpe:2.3:a:samba:samba:4.1.20
Samba » Samba » Version: 4.1.21

cpe:2.3:a:samba:samba:4.1.21
Samba » Samba » Version: 4.1.22

cpe:2.3:a:samba:samba:4.1.22
Samba » Samba » Version: 4.1.23

cpe:2.3:a:samba:samba:4.1.23
Samba » Samba » Version: 4.1.3

cpe:2.3:a:samba:samba:4.1.3
Samba » Samba » Version: 4.1.4

cpe:2.3:a:samba:samba:4.1.4
Samba » Samba » Version: 4.1.5

cpe:2.3:a:samba:samba:4.1.5
Samba » Samba » Version: 4.1.6

cpe:2.3:a:samba:samba:4.1.6
Samba » Samba » Version: 4.1.7

cpe:2.3:a:samba:samba:4.1.7
Samba » Samba » Version: 4.1.8

cpe:2.3:a:samba:samba:4.1.8
Samba » Samba » Version: 4.1.9

cpe:2.3:a:samba:samba:4.1.9
Samba » Samba » Version: 4.2.0

cpe:2.3:a:samba:samba:4.2.0
Samba » Samba » Version: 4.2.1

cpe:2.3:a:samba:samba:4.2.1
Samba » Samba » Version: 4.2.2

cpe:2.3:a:samba:samba:4.2.2
Samba » Samba » Version: 4.2.3

cpe:2.3:a:samba:samba:4.2.3
Samba » Samba » Version: 4.2.4

cpe:2.3:a:samba:samba:4.2.4
Samba » Samba » Version: 4.2.5

cpe:2.3:a:samba:samba:4.2.5
Samba » Samba » Version: 4.2.6

cpe:2.3:a:samba:samba:4.2.6
Samba » Samba » Version: 4.2.7

cpe:2.3:a:samba:samba:4.2.7
Samba » Samba » Version: 4.2.8

cpe:2.3:a:samba:samba:4.2.8
Samba » Samba » Version: 4.2.9

cpe:2.3:a:samba:samba:4.2.9
Samba » Samba » Version: 4.3.0

cpe:2.3:a:samba:samba:4.3.0
Samba » Samba » Version: 4.3.1

cpe:2.3:a:samba:samba:4.3.1
Samba » Samba » Version: 4.3.2

cpe:2.3:a:samba:samba:4.3.2
Samba » Samba » Version: 4.3.3

cpe:2.3:a:samba:samba:4.3.3
Samba » Samba » Version: 4.3.4

cpe:2.3:a:samba:samba:4.3.4
Samba » Samba » Version: 4.3.5

cpe:2.3:a:samba:samba:4.3.5
Samba » Samba » Version: 4.3.6

cpe:2.3:a:samba:samba:4.3.6
Samba » Samba » Version: 4.4.0

cpe:2.3:a:samba:samba:4.4.0
Canonical » Ubuntu Linux » Version: 14.04

cpe:2.3:o:canonical:ubuntu_linux:14.04
Canonical » Ubuntu Linux » Version: 15.10

cpe:2.3:o:canonical:ubuntu_linux:15.10
Canonical » Ubuntu Linux » Version: 16.04

cpe:2.3:o:canonical:ubuntu_linux:16.04

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2016-2114

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