SUSE SLES11 Security Update : various KMPs (SUSE-SU-2019:13999-1) (Spectre)

Medium Nessus Plugin ID 123554

Synopsis

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

Description

This update rebuilds missing kernel modules (KMP) to use 'retpolines' mitigations for Spectre Variant 2 (CVE-2017-5715).

Rebuilt KMP packages :

cluster-network

drbd

gfs2

iscsitarget

ocfs2

ofed

oracleasm

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 11-SP4:zypper in -t patch sdksp4-kmps-retpoline-20190320-13999=1

SUSE Linux Enterprise Server 11-SP4:zypper in -t patch slessp4-kmps-retpoline-20190320-13999=1

SUSE Linux Enterprise Real Time Extension 11-SP4:zypper in -t patch slertesp4-kmps-retpoline-20190320-13999=1

SUSE Linux Enterprise High Availability Extension 11-SP4:zypper in -t patch slehasp4-kmps-retpoline-20190320-13999=1

SUSE Linux Enterprise Debuginfo 11-SP4:zypper in -t patch dbgsp4-kmps-retpoline-20190320-13999=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1095824

https://www.suse.com/security/cve/CVE-2017-5715/

http://www.nessus.org/u?a51a552f

Plugin Details

Severity: Medium

ID: 123554

File Name: suse_SU-2019-13999-1.nasl

Version: 1.5

Type: local

Agent: unix

Published: 2019/04/01

Updated: 2019/09/10

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 4.7

Temporal Score: 4.1

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

Temporal Vector: CVSS2#E:H/RL:OF/RC:C

CVSS v3.0

Base Score: 5.6

Temporal Score: 5.4

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:iscsitarget, p-cpe:/a:novell:suse_linux:iscsitarget-kmp-default, p-cpe:/a:novell:suse_linux:iscsitarget-kmp-pae, p-cpe:/a:novell:suse_linux:iscsitarget-kmp-trace, p-cpe:/a:novell:suse_linux:iscsitarget-kmp-xen, p-cpe:/a:novell:suse_linux:ofed, p-cpe:/a:novell:suse_linux:ofed-doc, p-cpe:/a:novell:suse_linux:ofed-kmp-default, p-cpe:/a:novell:suse_linux:ofed-kmp-pae, p-cpe:/a:novell:suse_linux:ofed-kmp-trace, p-cpe:/a:novell:suse_linux:oracleasm, p-cpe:/a:novell:suse_linux:oracleasm-kmp-default, p-cpe:/a:novell:suse_linux:oracleasm-kmp-pae, p-cpe:/a:novell:suse_linux:oracleasm-kmp-trace, p-cpe:/a:novell:suse_linux:oracleasm-kmp-xen, cpe:/o:novell:suse_linux:11

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2019/03/29

Vulnerability Publication Date: 2018/01/04

Reference Information

CVE: CVE-2017-5715