vulnerability

CentOS: (CVE-2016-2118) (Multiple Advisories): samba

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Apr 12, 2016
Added
Jul 6, 2016
Modified
May 7, 2019

Description

The MS-SAMR and MS-LSAD protocol implementations in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 mishandle DCERPC connections, which allows man-in-the-middle attackers to perform protocol-downgrade attacks and impersonate users by modifying the client-server data stream, aka "BADLOCK."

Solution(s)

centos-upgrade-ctdbcentos-upgrade-ctdb-develcentos-upgrade-ctdb-testscentos-upgrade-libsmbclientcentos-upgrade-libsmbclient-develcentos-upgrade-libwbclientcentos-upgrade-libwbclient-develcentos-upgrade-sambacentos-upgrade-samba-clientcentos-upgrade-samba-client-libscentos-upgrade-samba-commoncentos-upgrade-samba-common-libscentos-upgrade-samba-common-toolscentos-upgrade-samba-dccentos-upgrade-samba-dc-libscentos-upgrade-samba-develcentos-upgrade-samba-doccentos-upgrade-samba-domainjoin-guicentos-upgrade-samba-glusterfscentos-upgrade-samba-libscentos-upgrade-samba-pidlcentos-upgrade-samba-pythoncentos-upgrade-samba-swatcentos-upgrade-samba-testcentos-upgrade-samba-test-develcentos-upgrade-samba-test-libscentos-upgrade-samba-vfs-glusterfscentos-upgrade-samba-winbindcentos-upgrade-samba-winbind-clientscentos-upgrade-samba-winbind-develcentos-upgrade-samba-winbind-krb5-locatorcentos-upgrade-samba-winbind-modulescentos-upgrade-samba3xcentos-upgrade-samba3x-clientcentos-upgrade-samba3x-commoncentos-upgrade-samba3x-doccentos-upgrade-samba3x-domainjoin-guicentos-upgrade-samba3x-swatcentos-upgrade-samba3x-winbindcentos-upgrade-samba3x-winbind-devel
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