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SUSE SLED12 / SLES12 Security Update : texlive (SUSE-SU-2018:3033-1)

high Nessus Plugin ID 117991

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Synopsis

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

Description

This update for texlive fixes the following issue :

CVE-2018-17407: Prevent buffer overflow when handling of Type 1 fonts allowed arbitrary code execution when a malicious font was loaded by one of the vulnerable tools: pdflatex, pdftex, dvips, or luatex (bsc#1109673)

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 the SUSE recommended installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2164=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2164=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-2164=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1109673

https://www.suse.com/security/cve/CVE-2018-17407/

http://www.nessus.org/u?141c1440

Plugin Details

Severity: High

ID: 117991

File Name: suse_SU-2018-3033-1.nasl

Version: 1.4

Type: local

Agent: unix

Published: 10/9/2018

Updated: 2/10/2022

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2018-17407

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libkpathsea6, p-cpe:/a:novell:suse_linux:libkpathsea6-debuginfo, cpe:/o:novell:suse_linux:12

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: 10/5/2018

Vulnerability Publication Date: 9/23/2018

Reference Information

CVE: CVE-2018-17407