ALAS-2016-732


Amazon Linux AMI Security Advisory: ALAS-2016-732
Advisory Release Date: 2016-08-17 13:30 Pacific
Severity: Medium
References: CVE-2016-2119 

Issue Overview:

A flaw was found in the way Samba initiated signed DCE/RPC connections. A man-in-the-middle attacker could use this flaw to downgrade the connection to not use signing and therefore impersonate the server.


Affected Packages:

samba


Issue Correction:
Run yum update samba to update your system.

New Packages:
i686:
    samba-test-4.2.10-7.34.amzn1.i686
    samba-devel-4.2.10-7.34.amzn1.i686
    samba-winbind-krb5-locator-4.2.10-7.34.amzn1.i686
    samba-common-tools-4.2.10-7.34.amzn1.i686
    samba-winbind-clients-4.2.10-7.34.amzn1.i686
    samba-test-libs-4.2.10-7.34.amzn1.i686
    samba-winbind-4.2.10-7.34.amzn1.i686
    samba-winbind-modules-4.2.10-7.34.amzn1.i686
    samba-libs-4.2.10-7.34.amzn1.i686
    samba-python-4.2.10-7.34.amzn1.i686
    libsmbclient-devel-4.2.10-7.34.amzn1.i686
    ctdb-devel-4.2.10-7.34.amzn1.i686
    libwbclient-devel-4.2.10-7.34.amzn1.i686
    libsmbclient-4.2.10-7.34.amzn1.i686
    samba-4.2.10-7.34.amzn1.i686
    ctdb-4.2.10-7.34.amzn1.i686
    samba-common-libs-4.2.10-7.34.amzn1.i686
    samba-test-devel-4.2.10-7.34.amzn1.i686
    samba-debuginfo-4.2.10-7.34.amzn1.i686
    libwbclient-4.2.10-7.34.amzn1.i686
    samba-client-4.2.10-7.34.amzn1.i686
    ctdb-tests-4.2.10-7.34.amzn1.i686
    samba-client-libs-4.2.10-7.34.amzn1.i686

noarch:
    samba-pidl-4.2.10-7.34.amzn1.noarch
    samba-common-4.2.10-7.34.amzn1.noarch

src:
    samba-4.2.10-7.34.amzn1.src

x86_64:
    ctdb-tests-4.2.10-7.34.amzn1.x86_64
    samba-libs-4.2.10-7.34.amzn1.x86_64
    samba-common-libs-4.2.10-7.34.amzn1.x86_64
    samba-client-libs-4.2.10-7.34.amzn1.x86_64
    samba-debuginfo-4.2.10-7.34.amzn1.x86_64
    libwbclient-devel-4.2.10-7.34.amzn1.x86_64
    samba-client-4.2.10-7.34.amzn1.x86_64
    samba-test-devel-4.2.10-7.34.amzn1.x86_64
    samba-4.2.10-7.34.amzn1.x86_64
    ctdb-devel-4.2.10-7.34.amzn1.x86_64
    samba-winbind-modules-4.2.10-7.34.amzn1.x86_64
    samba-python-4.2.10-7.34.amzn1.x86_64
    samba-test-libs-4.2.10-7.34.amzn1.x86_64
    samba-winbind-4.2.10-7.34.amzn1.x86_64
    samba-test-4.2.10-7.34.amzn1.x86_64
    samba-winbind-krb5-locator-4.2.10-7.34.amzn1.x86_64
    samba-devel-4.2.10-7.34.amzn1.x86_64
    libsmbclient-4.2.10-7.34.amzn1.x86_64
    samba-common-tools-4.2.10-7.34.amzn1.x86_64
    samba-winbind-clients-4.2.10-7.34.amzn1.x86_64
    libsmbclient-devel-4.2.10-7.34.amzn1.x86_64
    libwbclient-4.2.10-7.34.amzn1.x86_64
    ctdb-4.2.10-7.34.amzn1.x86_64