SUSE SLES12 Security Update : openssl (SUSE-SU-2018:0902-1)

Medium Nessus Plugin ID 108946

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VPR Score: 4.4

Synopsis

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

Description

This update for openssl fixes the following issues :

- CVE-2018-0739: Constructed ASN.1 types with a recursive definition could exceed the stack. This could result in a Denial Of Service attack. (bsc#1087102)

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 OpenStack Cloud 6:zypper in -t patch SUSE-OpenStack-Cloud-6-2018-601=1

SUSE Linux Enterprise Server for SAP 12-SP1:zypper in -t patch SUSE-SLE-SAP-12-SP1-2018-601=1

SUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-SP1-2018-601=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1087102

https://www.suse.com/security/cve/CVE-2018-0739/

http://www.nessus.org/u?38879a83

Plugin Details

Severity: Medium

ID: 108946

File Name: suse_SU-2018-0902-1.nasl

Version: 1.6

Type: local

Agent: unix

Published: 2018/04/10

Updated: 2019/09/10

Dependencies: 12634

Risk Information

Risk Factor: Medium

VPR Score: 4.4

CVSS v2.0

Base Score: 4.3

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

CVSS v3.0

Base Score: 6.5

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libopenssl1_0_0, p-cpe:/a:novell:suse_linux:libopenssl1_0_0-debuginfo, p-cpe:/a:novell:suse_linux:libopenssl1_0_0-hmac, p-cpe:/a:novell:suse_linux:openssl, p-cpe:/a:novell:suse_linux:openssl-debuginfo, p-cpe:/a:novell:suse_linux:openssl-debugsource, cpe:/o:novell:suse_linux:12

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

Patch Publication Date: 2018/04/08

Vulnerability Publication Date: 2018/03/27

Reference Information

CVE: CVE-2018-0739