Scientific Linux Security Update : samba4 on SL6.x i386/x86_64

This script is Copyright (C) 2017 Tenable Network Security, Inc.


Synopsis :

The remote Scientific Linux host is missing one or more security
updates.

Description :

Security Fix(es) :

- It was found that samba did not enforce 'SMB signing'
when certain configuration options were enabled. A
remote attacker could launch a man- in-the-middle attack
and retrieve information in plain-text. (CVE-2017-12150)

- An information leak flaw was found in the way SMB1
protocol was implemented by Samba. A malicious client
could use this flaw to dump server memory contents to a
file on the samba share or to a shared printer, though
the exact area of server memory cannot be controlled by
the attacker. (CVE-2017-12163)

See also :

http://www.nessus.org/u?b71b0b86

Solution :

Update the affected packages.

Risk factor :

High

Family: Scientific Linux Local Security Checks

Nessus Plugin ID: 103410 ()

Bugtraq ID:

CVE ID: CVE-2017-12150
CVE-2017-12163

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