Executive Summary

Informations
NameCVE-2016-2119First vendor Publication2016-07-07
VendorCveLast vendor Modification2018-10-21

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score6.8Attack RangeNetwork
Cvss Impact Score6.4Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

libcli/smb/smbXcli_base.c in Samba 4.x before 4.2.14, 4.3.x before 4.3.11, and 4.4.x before 4.4.5 allows man-in-the-middle attackers to bypass a client-signing protection mechanism, and consequently spoof SMB2 and SMB3 servers, via the (1) SMB2_SESSION_FLAG_IS_GUEST or (2) SMB2_SESSION_FLAG_IS_NULL flag.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2119

CWE : Common Weakness Enumeration

%idName
100 %CWE-284Access Control (Authorization) Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Application86

Nessus® Vulnerability Scanner

DateDescription
2018-05-23Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201805-07.nasl - Type : ACT_GATHER_INFO
2017-05-01Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2016-1031.nasl - Type : ACT_GATHER_INFO
2016-12-20Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3740.nasl - Type : ACT_GATHER_INFO
2016-10-26Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-2570-1.nasl - Type : ACT_GATHER_INFO
2016-09-29Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3092-1.nasl - Type : ACT_GATHER_INFO
2016-09-26Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-1111.nasl - Type : ACT_GATHER_INFO
2016-09-15Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-2306-1.nasl - Type : ACT_GATHER_INFO
2016-08-18Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2016-732.nasl - Type : ACT_GATHER_INFO
2016-07-28Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-1494.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2016-1486.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2016-1487.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-1486.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-1487.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-1486.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20160726_samba4_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2016-07-27Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20160726_samba_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2016-07-26Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-1487.nasl - Type : ACT_GATHER_INFO
2016-07-20Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-881.nasl - Type : ACT_GATHER_INFO
2016-07-20Name : The remote Samba server is affected by a signature downgrade vulnerability.
File : samba_4_4_5.nasl - Type : ACT_GATHER_INFO
2016-07-18Name : The remote Fedora host is missing a security update.
File : fedora_2016-48b53757a9.nasl - Type : ACT_GATHER_INFO
2016-07-15Name : The remote Fedora host is missing a security update.
File : fedora_2016-0acec022f4.nasl - Type : ACT_GATHER_INFO
2016-07-13Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_4729c849489711e6b704000c292e4fd8.nasl - Type : ACT_GATHER_INFO
2016-07-08Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2016-189-01.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
BID http://www.securityfocus.com/bid/91700
CONFIRM http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-309054...
https://www.samba.org/samba/security/CVE-2016-2119.html
GENTOO https://security.gentoo.org/glsa/201805-07
REDHAT http://rhn.redhat.com/errata/RHSA-2016-1486.html
http://rhn.redhat.com/errata/RHSA-2016-1487.html
http://rhn.redhat.com/errata/RHSA-2016-1494.html
SECTRACK http://www.securitytracker.com/id/1036244
SUSE http://lists.opensuse.org/opensuse-updates/2016-07/msg00060.html

Alert History

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DateInformations
2018-10-21 17:19:39
  • Multiple Updates
2017-09-01 09:24:45
  • Multiple Updates
2017-05-02 13:24:37
  • Multiple Updates
2016-12-21 13:22:26
  • Multiple Updates
2016-11-29 00:26:02
  • Multiple Updates
2016-10-27 13:26:38
  • Multiple Updates
2016-09-30 13:23:31
  • Multiple Updates
2016-09-28 09:23:41
  • Multiple Updates
2016-09-27 13:24:48
  • Multiple Updates
2016-09-16 13:24:48
  • Multiple Updates
2016-08-19 13:25:15
  • Multiple Updates
2016-07-29 13:25:27
  • Multiple Updates
2016-07-28 13:25:49
  • Multiple Updates
2016-07-27 13:25:31
  • Multiple Updates
2016-07-22 13:38:25
  • Multiple Updates
2016-07-18 13:25:13
  • Multiple Updates
2016-07-14 13:25:21
  • Multiple Updates
2016-07-09 13:25:57
  • Multiple Updates
2016-07-08 17:23:04
  • Multiple Updates
2016-07-07 21:25:39
  • First insertion