Vulnerability DatabaseCVE-2016-2113
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CVE-2016-2113
April 25, 2016
Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not verify X.509 certificates from TLS servers, which allows man-in-the-middle attackers to spoof LDAPS and HTTPS servers and obtain sensitive information via a crafted certificate.
Related Resources (33)
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00024.html
https://www.samba.org/samba/latest_news.html#4.4.2
http://rhn.redhat.com/errata/RHSA-2016-0618.html
http://rhn.redhat.com/errata/RHSA-2016-0612.html
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.458012
http://rhn.redhat.com/errata/RHSA-2016-0614.html
https://security.gentoo.org/glsa/201612-47
http://www.ubuntu.com/usn/USN-2950-5
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00022.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182272.html
http://www.securitytracker.com/id/1035533
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00020.html
http://www.ubuntu.com/usn/USN-2950-2
http://www.ubuntu.com/usn/USN-2950-4
http://www.ubuntu.com/usn/USN-2950-3
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00021.html
http://www.ubuntu.com/usn/USN-2950-1
https://security-tracker.debian.org/tracker/CVE-2016-2113
http://badlock.org/
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00023.html
https://people.canonical.com/~ubuntu-security/cve/CVE-2016-2113
https://www.samba.org/samba/security/CVE-2016-2113.html
https://bto.bluecoat.com/security-advisory/sa122
http://rhn.redhat.com/errata/RHSA-2016-0620.html
https://www.samba.org/samba/history/samba-4.2.10.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html
http://www.debian.org/security/2016/dsa-3548
https://access.redhat.com/security/cve/CVE-2016-2113
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182185.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182288.html
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CVSS v4
Base Score:
9.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.4
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
CVSS v2
Base Score:
5.8
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
EPSS
Base Score:
6.30