SUSE SLED15 / SLES15 Security Update : ruby2.5 (SUSE-SU-2020:0995-1)

high Nessus Plugin ID 135671



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


This update for ruby2.5 to version 2.5.8 fixes the following issues :

CVE-2020-10663: Unsafe Object Creation Vulnerability in JSON (bsc#1167244).

CVE-2020-10933: Heap exposure vulnerability in the socket library (bsc#1168938).

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.


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 Module for Open Buildservice Development Tools 15-SP1:zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-995=1

SUSE Linux Enterprise Module for Basesystem 15-SP1:zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-995=1

See Also

Plugin Details

Severity: High

ID: 135671

File Name: suse_SU-2020-0995-1.nasl

Version: 1.6

Type: local

Agent: unix

Published: 4/16/2020

Updated: 5/13/2022

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

Risk Information


Risk Factor: Medium

Score: 5.1


Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2020-10933


Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

CVSS Score Source: CVE-2020-10663

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libruby2_5, p-cpe:/a:novell:suse_linux:libruby2_5-2_5-debuginfo, p-cpe:/a:novell:suse_linux:ruby2.5, p-cpe:/a:novell:suse_linux:ruby2.5-debuginfo, p-cpe:/a:novell:suse_linux:ruby2.5-debugsource, p-cpe:/a:novell:suse_linux:ruby2.5-devel, p-cpe:/a:novell:suse_linux:ruby2.5-devel-extra, p-cpe:/a:novell:suse_linux:ruby2.5-doc, p-cpe:/a:novell:suse_linux:ruby2.5-stdlib, p-cpe:/a:novell:suse_linux:ruby2.5-stdlib-debuginfo, cpe:/o:novell:suse_linux:15

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: 4/15/2020

Vulnerability Publication Date: 4/28/2020

Reference Information

CVE: CVE-2020-10663, CVE-2020-10933