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SUSE SLED12 / SLES12 Security Update : procmail (SUSE-SU-2018:0173-1)

critical Nessus Plugin ID 106262

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Synopsis

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

Description

This update for procmail fixes the following issues :

 - CVE-2017-16844: Heap-based buffer overflow in loadbuf function could lead to remote denial of service (bsc#1068648)

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 for Raspberry Pi 12-SP2:zypper in -t patch SUSE-SLE-RPI-12-SP2-2018-118=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-118=1

SUSE Linux Enterprise Server 12-SP2:zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-118=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-118=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2018-118=1

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

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1068648

https://www.suse.com/security/cve/CVE-2017-16844/

http://www.nessus.org/u?bc6c7156

Plugin Details

Severity: Critical

ID: 106262

File Name: suse_SU-2018-0173-1.nasl

Version: 3.5

Type: local

Agent: unix

Published: 1/23/2018

Updated: 9/10/2019

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/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:procmail-debugsource, p-cpe:/a:novell:suse_linux:procmail-debuginfo, p-cpe:/a:novell:suse_linux:procmail

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: 1/22/2018

Vulnerability Publication Date: 11/16/2017

Reference Information

CVE: CVE-2017-16844