CVE-2016-2114
- Source
- https://cve.org/CVERecord?id=CVE-2016-2114
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-2114.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2016-2114
- Downstream
DEBIAN (1)
ECHO (1)
UBUNTU (1)
- Published
- 2016-04-25T00:59:05Z
- Modified
- 2026-10-20T10:47:25Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- Database specific
{ "unresolved_ranges": [ { "cpes": [ "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*", "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*" ], "extracted_events": [ { "range": [ { "introduced": "14.04" }, { "last_affected": "14.04" }, { "introduced": "15.10" }, { "last_affected": "15.10" }, { "introduced": "16.04" }, { "last_affected": "16.04" } ], "source": "CPE_STRING" } ], "vendor_product": "canonical:ubuntu_linux" } ] }- References
-
- http://badlock.org/
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182185.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182272.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182288.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.securityfocus.com/bid/86011
- http://www.securitytracker.com/id/1035533
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.458012
- https://www.samba.org/samba/history/samba-4.2.10.html
- https://www.samba.org/samba/latest_news.html#4.4.2
- http://rhn.redhat.com/errata/RHSA-2016-0612.html
- http://rhn.redhat.com/errata/RHSA-2016-0614.html
- http://rhn.redhat.com/errata/RHSA-2016-0618.html
- http://rhn.redhat.com/errata/RHSA-2016-0620.html
- http://www.debian.org/security/2016/dsa-3548
- http://www.ubuntu.com/usn/USN-2950-1
- http://www.ubuntu.com/usn/USN-2950-2
- http://www.ubuntu.com/usn/USN-2950-3
- http://www.ubuntu.com/usn/USN-2950-4
- http://www.ubuntu.com/usn/USN-2950-5
- https://bto.bluecoat.com/security-advisory/sa122
- https://security.gentoo.org/glsa/201612-47
- https://www.samba.org/samba/security/CVE-2016-2114.html
Affected packages
Git / github.com/samba-team/samba
Affected ranges
- Type
- GIT
- Repo
- https://github.com/samba-team/samba
- Events
-
IntroducedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:samba:samba:4.0.0:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.0" }, { "last_affected": "4.0.0" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.1:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.1" }, { "last_affected": "4.0.1" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.2:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.2" }, { "last_affected": "4.0.2" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.3:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.3" }, { "last_affected": "4.0.3" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.4:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.4" }, { "last_affected": "4.0.4" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.5:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.5" }, { "last_affected": "4.0.5" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.6:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.6" }, { "last_affected": "4.0.6" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.7:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.7" }, { "last_affected": "4.0.7" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.8:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.8" }, { "last_affected": "4.0.8" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.9:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.9" }, { "last_affected": "4.0.9" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.10:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.10" }, { "last_affected": "4.0.10" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.11:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.11" }, { "last_affected": "4.0.11" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.12:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.12" }, { "last_affected": "4.0.12" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.13:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.13" }, { "last_affected": "4.0.13" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.14:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.14" }, { "last_affected": "4.0.14" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.15:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.15" }, { "last_affected": "4.0.15" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.16:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.16" }, { "last_affected": "4.0.16" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.17:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.17" }, { "last_affected": "4.0.17" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.18:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.18" }, { "last_affected": "4.0.18" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.19:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.19" }, { "last_affected": "4.0.19" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.20:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.20" }, { "last_affected": "4.0.20" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.21:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.21" }, { "last_affected": "4.0.21" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.22:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.22" }, { "last_affected": "4.0.22" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.23:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.23" }, { "last_affected": "4.0.23" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.24:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.24" }, { "last_affected": "4.0.24" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.25:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.25" }, { "last_affected": "4.0.25" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.0.26:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.26" }, { "last_affected": "4.0.26" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.0:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.0" }, { "last_affected": "4.1.0" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.1:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.1" }, { "last_affected": "4.1.1" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.2:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.2" }, { "last_affected": "4.1.2" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.3:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.3" }, { "last_affected": "4.1.3" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.4:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.4" }, { "last_affected": "4.1.4" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.5:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.5" }, { "last_affected": "4.1.5" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.6:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.6" }, { "last_affected": "4.1.6" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.7:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.7" }, { "last_affected": "4.1.7" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.8:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.8" }, { "last_affected": "4.1.8" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.9:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.9" }, { "last_affected": "4.1.9" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.10:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.10" }, { "last_affected": "4.1.10" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.11:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.11" }, { "last_affected": "4.1.11" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.12:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.12" }, { "last_affected": "4.1.12" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.13:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.13" }, { "last_affected": "4.1.13" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.14:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.14" }, { "last_affected": "4.1.14" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.15:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.15" }, { "last_affected": "4.1.15" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.16:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.16" }, { "last_affected": "4.1.16" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.17:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.17" }, { "last_affected": "4.1.17" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.18:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.18" }, { "last_affected": "4.1.18" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.19:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.19" }, { "last_affected": "4.1.19" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.20:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.20" }, { "last_affected": "4.1.20" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.21:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.21" }, { "last_affected": "4.1.21" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.22:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.22" }, { "last_affected": "4.1.22" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.1.23:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.23" }, { "last_affected": "4.1.23" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.0:rc1:*:*:*:*:*:*", "range": [ { "introduced": "4.2.0-rc1" }, { "last_affected": "4.2.0-rc1" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.0:rc2:*:*:*:*:*:*", "range": [ { "introduced": "4.2.0-rc2" }, { "last_affected": "4.2.0-rc2" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.0:rc3:*:*:*:*:*:*", "range": [ { "introduced": "4.2.0-rc3" }, { "last_affected": "4.2.0-rc3" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.0:rc4:*:*:*:*:*:*", "range": [ { "introduced": "4.2.0-rc4" }, { "last_affected": "4.2.0-rc4" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.1:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.1" }, { "last_affected": "4.2.1" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.2:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.2" }, { "last_affected": "4.2.2" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.3:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.3" }, { "last_affected": "4.2.3" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.4:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.4" }, { "last_affected": "4.2.4" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.5:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.5" }, { "last_affected": "4.2.5" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.6:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.6" }, { "last_affected": "4.2.6" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.7:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.7" }, { "last_affected": "4.2.7" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.8:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.8" }, { "last_affected": "4.2.8" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.2.9:*:*:*:*:*:*:*", "range": [ { "introduced": "4.2.9" }, { "last_affected": "4.2.9" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.0:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.0" }, { "last_affected": "4.3.0" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.1:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.1" }, { "last_affected": "4.3.1" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.2:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.2" }, { "last_affected": "4.3.2" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.3:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.3" }, { "last_affected": "4.3.3" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.4:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.4" }, { "last_affected": "4.3.4" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.5:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.5" }, { "last_affected": "4.3.5" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.3.6:*:*:*:*:*:*:*", "range": [ { "introduced": "4.3.6" }, { "last_affected": "4.3.6" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:samba:samba:4.4.0:*:*:*:*:*:*:*", "range": [ { "introduced": "4.4.0" }, { "last_affected": "4.4.0" } ], "source": "CPE_STRING" } ] }
Affected versions
4.*
4.0.0
4.0.1
4.0.10
4.0.11
4.0.12
4.0.13
4.0.14
4.0.15
4.0.16
4.0.17
4.0.18
4.0.19
4.0.2
4.0.20
4.0.21
4.0.22
4.0.23
4.0.24
4.0.25
4.0.26
4.0.3
4.0.4
4.0.5
4.0.6
4.0.7
4.0.8
4.0.9
4.1.0
4.1.1
4.1.10
4.1.11
4.1.12
4.1.13
4.1.14
4.1.15
4.1.16
4.1.17
4.1.18
4.1.19
4.1.2
4.1.20
4.1.21
4.1.22
4.1.23
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.1.9
4.2.0-rc1
4.2.0-rc2
4.2.0-rc3
4.2.0-rc4
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
4.3.0
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.4.0