SUSE SLES11 Security Update : samba (SUSE-SU-2017:1391-1) (SambaCry)

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


Synopsis :

The remote SUSE host is missing one or more security updates.

Description :

This update for samba fixes the following issue :

- An unprivileged user with access to the samba server
could cause smbd to load a specially crafted shared
library, which then had the ability to execute arbitrary
code on the server as 'root'. [CVE-2017-7494, bso#12780,
bsc#1038231]

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.

See also :

https://bugzilla.suse.com/1038231
https://www.suse.com/security/cve/CVE-2017-7494.html
http://www.nessus.org/u?41b8bec1

Solution :

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 11-SP4:zypper in -t
patch sdksp4-samba-13127=1

SUSE Linux Enterprise Server 11-SP4:zypper in -t patch
slessp4-samba-13127=1

SUSE Linux Enterprise Server 11-SP3-LTSS:zypper in -t patch
slessp3-samba-13127=1

SUSE Linux Enterprise Point of Sale 11-SP3:zypper in -t patch
sleposp3-samba-13127=1

SUSE Linux Enterprise Debuginfo 11-SP4:zypper in -t patch
dbgsp4-samba-13127=1

SUSE Linux Enterprise Debuginfo 11-SP3:zypper in -t patch
dbgsp3-samba-13127=1

To bring your system up-to-date, use 'zypper patch'.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.3
(CVSS2#E:F/RL:OF/RC:ND)
Public Exploit Available : true

Family: SuSE Local Security Checks

Nessus Plugin ID: 100404 ()

Bugtraq ID:

CVE ID: CVE-2017-7494

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