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SUSE SLES12 Security Update : policycoreutils (SUSE-SU-2017:0340-1)

high Nessus Plugin ID 96925

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Synopsis

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

Description

This update for policycoreutils fixes the following issues :

 - CVE-2016-7545: nonpriv session can escape to parent [bsc#1000998]

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.

Solution

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

SUSE Linux Enterprise Server 12-SP1:zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-173=1

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

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1000998

https://www.suse.com/security/cve/CVE-2016-7545/

http://www.nessus.org/u?410d1872

Plugin Details

Severity: High

ID: 96925

File Name: suse_SU-2017-0340-1.nasl

Version: 3.6

Type: local

Agent: unix

Published: 2/1/2017

Updated: 1/6/2021

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:12, p-cpe:/a:novell:suse_linux:policycoreutils-debuginfo, p-cpe:/a:novell:suse_linux:policycoreutils-debugsource, p-cpe:/a:novell:suse_linux:policycoreutils, p-cpe:/a:novell:suse_linux:policycoreutils-python, p-cpe:/a:novell:suse_linux:policycoreutils-python-debuginfo

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 1/31/2017

Vulnerability Publication Date: 1/19/2017

Reference Information

CVE: CVE-2016-7545