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SUSE SLES12 Security Update : sane-backends (SUSE-SU-2020:3125-1)
high Nessus Plugin ID 143832
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Synopsis
The remote SUSE host is missing one or more security updates.Description
This update for sane-backends fixes the following issues :sane-backends version upgrade to 1.0.31 :
- sane-backends version upgrade to 1.0.30 fixes memory corruption bugs CVE-2020-12861, CVE-2020-12862, CVE-2020-12863, CVE-2020-12864, CVE-2020-12865, CVE-2020-12866, CVE-2020-12867 (bsc#1172524)
- sane-backends version upgrade to 1.0.31 to further improve hardware enablement for scanner devices (jsc#SLE-15561 and jsc#SLE-15560 with jsc#ECO-2418)
- The new escl backend cannot be provided for SLE12 because it requires more additional software (avahi-client, libcurl, and libpoppler-glib-devel) where in particular for libcurl the one that is in SLE12 (via libcurl-devel-7.37.0) is likely too old because with that building the escl backend fails with 'escl/escl.c:1267:34: error: 'CURLOPT_UNIX_SOCKET_PATH' undeclared curl_easy_setopt(handle, CURLOPT_UNIX_SOCKET_PATH'
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 Crowbar 9 :
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-3125=1
SUSE OpenStack Cloud Crowbar 8 :
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-3125=1
SUSE OpenStack Cloud 9 :
zypper in -t patch SUSE-OpenStack-Cloud-9-2020-3125=1
SUSE OpenStack Cloud 8 :
zypper in -t patch SUSE-OpenStack-Cloud-8-2020-3125=1
SUSE OpenStack Cloud 7 :
zypper in -t patch SUSE-OpenStack-Cloud-7-2020-3125=1
SUSE Linux Enterprise Workstation Extension 12-SP5 :
zypper in -t patch SUSE-SLE-WE-12-SP5-2020-3125=1
SUSE Linux Enterprise Software Development Kit 12-SP5 :
zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-3125=1
SUSE Linux Enterprise Server for SAP 12-SP4 :
zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-3125=1
SUSE Linux Enterprise Server for SAP 12-SP3 :
zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-3125=1
SUSE Linux Enterprise Server for SAP 12-SP2 :
zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-3125=1
SUSE Linux Enterprise Server 12-SP5 :
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3125=1
SUSE Linux Enterprise Server 12-SP4-LTSS :
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-3125=1
SUSE Linux Enterprise Server 12-SP3-LTSS :
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-3125=1
SUSE Linux Enterprise Server 12-SP3-BCL :
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-3125=1
SUSE Linux Enterprise Server 12-SP2-LTSS :
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-3125=1
SUSE Linux Enterprise Server 12-SP2-BCL :
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-3125=1
SUSE Enterprise Storage 5 :
zypper in -t patch SUSE-Storage-5-2020-3125=1
HPE Helion Openstack 8 :
zypper in -t patch HPE-Helion-OpenStack-8-2020-3125=1
See Also
https://bugzilla.suse.com/show_bug.cgi?id=1172524
https://www.suse.com/security/cve/CVE-2017-6318/
https://www.suse.com/security/cve/CVE-2020-12861/
https://www.suse.com/security/cve/CVE-2020-12862/
https://www.suse.com/security/cve/CVE-2020-12863/
https://www.suse.com/security/cve/CVE-2020-12864/
https://www.suse.com/security/cve/CVE-2020-12865/
https://www.suse.com/security/cve/CVE-2020-12866/
Plugin Details
Severity: High
ID: 143832
File Name: suse_SU-2020-3125-1.nasl
Version: 1.4
Type: local
Agent: unix
Family: SuSE Local Security Checks
Published: 12/9/2020
Updated: 2/5/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: High
Base Score: 7.9
Temporal Score: 6.2
Vector: CVSS2#AV:A/AC:M/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2020-12861
CVSS v3
Risk Factor: High
Base Score: 8.8
Temporal Score: 7.9
Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:novell:suse_linux:sane-backends, p-cpe:/a:novell:suse_linux:sane-backends-debuginfo, p-cpe:/a:novell:suse_linux:sane-backends-debugsource, cpe:/o:novell:suse_linux:12
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: 11/3/2020
Vulnerability Publication Date: 3/20/2017
Reference Information
CVE: CVE-2017-6318, CVE-2020-12861, CVE-2020-12862, CVE-2020-12863, CVE-2020-12864, CVE-2020-12865, CVE-2020-12866, CVE-2020-12867