CVE-2018-18065

Upstream information

CVE-2018-18065 at MITRE

Description

_set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	4
Vector	AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector	Network
Access Complexity	Low
Authentication	Single
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database	SUSE
Base Score	6.5	7.5
Vector	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector	Network	Network
Access Complexity	Low	Low
Privileges Required	Low	None
User Interaction	None	None
Scope	Unchanged	Unchanged
Confidentiality Impact	None	None
Integrity Impact	None	None
Availability Impact	High	High
CVSSv3 Version	3	3

SUSE Bugzilla entries: 1111122 [RESOLVED / FIXED], 1126909 [RESOLVED / FIXED], 1145864 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2018:3319-1, published Tue Oct 23 07:19:17 MDT 2018
• SUSE-SU-2018:3333-1, published Tue Oct 23 10:16:22 MDT 2018
• SUSE-SU-2018:3447-1, published Thu Oct 25 10:18:45 MDT 2018
• SUSE-SU-2018:3447-2, published Sat Apr 27 16:25:20 MDT 2019
• SUSE-SU-2022:0050-1, published Tue Jan 11 14:20:08 UTC 2022
• openSUSE-SU-2018:3381-1, published Wed, 24 Oct 2018 15:16:26 +0200 (CEST)
• openSUSE-SU-2018:3508-1, published Sat, 27 Oct 2018 00:17:44 +0200 (CEST)
• openSUSE-SU-2022:0050-1, published Tue Jan 11 15:39:30 2022

List of released packages

Product(s)	Fixed package version(s)	References
SUSE CaaS Platform 3.0	libsnmp30 >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-CAASP-3.0-2018-2461
SUSE CaaS Platform 4.0	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SUSE-CAASP-4.0-2022-50
SUSE Enterprise Storage 4	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-Storage-4-2018-2461
SUSE Enterprise Storage 6	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-Storage-6-2022-50
SUSE Linux Enterprise Desktop 12 SP3	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-2461
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Server 12 SP4	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5	libsnmp30 >= 5.7.3-6.6.1 libsnmp30-32bit >= 5.7.3-6.6.1 net-snmp >= 5.7.3-6.6.1 perl-SNMP >= 5.7.3-6.6.1 snmp-mibs >= 5.7.3-6.6.1
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-50
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-50
SUSE Linux Enterprise Module for Basesystem 15 SP3	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2022-50
SUSE Linux Enterprise Module for Basesystem 15	libsnmp30 >= 5.7.3-7.3.1 net-snmp >= 5.7.3-7.3.1 net-snmp-devel >= 5.7.3-7.3.1 perl-SNMP >= 5.7.3-7.3.1 snmp-mibs >= 5.7.3-7.3.1	Patchnames: SUSE-SLE-Module-Basesystem-15-2018-2396
SUSE Linux Enterprise Module for additional PackageHub packages 15 SP3	libsnmp30-32bit >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-50
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2018-2461
SUSE Linux Enterprise Server 12 SP1-LTSS	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SERVER-12-SP1-2018-2461
SUSE Linux Enterprise Server 12 SP2-BCL	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2018-2461
SUSE Linux Enterprise Server 12 SP2-ESPOS	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2018-2461
SUSE Linux Enterprise Server 12 SP2-LTSS	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2018-2461
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2018-2461
SUSE Linux Enterprise Server 12-LTSS	libsnmp30 >= 5.7.2.1-4.9.1 libsnmp30-32bit >= 5.7.2.1-4.9.1 net-snmp >= 5.7.2.1-4.9.1 perl-SNMP >= 5.7.2.1-4.9.1 snmp-mibs >= 5.7.2.1-4.9.1	Patchnames: SUSE-SLE-SERVER-12-2018-2390
SUSE Linux Enterprise Server 15 SP1-BCL	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Product-SLES-15-SP1-BCL-2022-50
SUSE Linux Enterprise Server 15 SP1-LTSS	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-50
SUSE Linux Enterprise Server for SAP Applications 12 SP1	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SAP-12-SP1-2019-1064
SUSE Linux Enterprise Server for SAP Applications 12 SP2	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SAP-12-SP2-2018-2461
SUSE Linux Enterprise Server for SAP Applications 15 SP1	libsnmp30 >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP1-2022-50
SUSE Linux Enterprise Software Development Kit 12 SP3	net-snmp-devel >= 5.7.3-6.3.1	Patchnames: SUSE-SLE-SDK-12-SP3-2018-2461
SUSE Linux Enterprise Software Development Kit 12 SP4	net-snmp-devel >= 5.7.3-6.3.1
SUSE Linux Enterprise Software Development Kit 12 SP5	net-snmp-devel >= 5.7.3-6.6.1
SUSE OpenStack Cloud 7	libsnmp30 >= 5.7.3-6.3.1 libsnmp30-32bit >= 5.7.3-6.3.1 net-snmp >= 5.7.3-6.3.1 perl-SNMP >= 5.7.3-6.3.1 snmp-mibs >= 5.7.3-6.3.1	Patchnames: SUSE-OpenStack-Cloud-7-2018-2461
openSUSE Leap 15.0	libsnmp30 >= 5.7.3-lp150.6.3.1 libsnmp30-32bit >= 5.7.3-lp150.6.3.1 net-snmp >= 5.7.3-lp150.6.3.1 net-snmp-devel >= 5.7.3-lp150.6.3.1 net-snmp-devel-32bit >= 5.7.3-lp150.6.3.1 perl-SNMP >= 5.7.3-lp150.6.3.1 python2-net-snmp >= 5.7.3-lp150.6.3.1 python3-net-snmp >= 5.7.3-lp150.6.3.1 snmp-mibs >= 5.7.3-lp150.6.3.1	Patchnames: openSUSE-2019-846
openSUSE Leap 15.3	libsnmp30 >= 5.7.3-10.9.1 libsnmp30-32bit >= 5.7.3-10.9.1 net-snmp >= 5.7.3-10.9.1 net-snmp-devel >= 5.7.3-10.9.1 net-snmp-devel-32bit >= 5.7.3-10.9.1 perl-SNMP >= 5.7.3-10.9.1 python2-net-snmp >= 5.7.3-10.9.1 python3-net-snmp >= 5.7.3-10.9.1 snmp-mibs >= 5.7.3-10.9.1	Patchnames: openSUSE-SLE-15.3-2022-50
openSUSE Tumbleweed	libsnmp30 >= 5.9-3.2 libsnmp30-32bit >= 5.9-3.2 net-snmp >= 5.9-3.2 net-snmp-devel >= 5.9-3.2 net-snmp-devel-32bit >= 5.9-3.2 perl-SNMP >= 5.9-3.2 python36-net-snmp >= 5.9-3.2 python38-net-snmp >= 5.9-3.2 python39-net-snmp >= 5.9-3.2 snmp-mibs >= 5.9-3.2	Patchnames: openSUSE Tumbleweed GA libsnmp30-32bit-5.9-3.2

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First public cloud image revisions this CVE is fixed in:

• amazon/suse-manager-4-2-server-byos-v20220126-hvm-ssd-x86_64
• google/sles-15-sp1-sap-byos-v20220126
• google/sles-15-sp1-sap-v20220126
• google/sles-15-sp2-sap-byos-v20220126
• google/sles-15-sp2-sap-v20220126
• google/sles-15-sp3-sap-byos-v20220126
• google/sles-15-sp3-sap-v20220126
• google/suse-manager-4-1-server-byos-v20220126
• google/suse-manager-4-2-server-byos-v20220126
• microsoft/suse-manager-4-1-server-byos-v20220127
• microsoft/suse-manager-4-2-server-byos-v20220127
• microsoft/suse-sles-sap-15-sp1-v20220127
• microsoft/suse-sles-sap-15-sp2-v20220127
• microsoft/suse-sles-sap-15-sp3-byos-v20220127
• microsoft/suse-sles-sap-15-sp3-v20220126

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Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
HPE Helion OpenStack 8	net-snmp	In progress
SLES for SAP Applications	net-snmp	Not affected
SUSE CaaS Platform 3.0	net-snmp	Released
SUSE CaaS Platform 4.0	net-snmp	Released
SUSE Enterprise Storage 6	net-snmp	Released
SUSE Linux Enterprise Desktop 11 SP4	net-snmp	Not affected
SUSE Linux Enterprise Desktop 12 SP3	net-snmp	Released
SUSE Linux Enterprise Desktop 15	net-snmp	Released
SUSE Linux Enterprise Desktop 15 SP1	net-snmp	In progress
SUSE Linux Enterprise Desktop 15 SP2	net-snmp	In progress
SUSE Linux Enterprise Desktop 15 SP3	net-snmp	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	net-snmp	In progress
SUSE Linux Enterprise High Performance Computing 15	net-snmp	Released
SUSE Linux Enterprise High Performance Computing 15 LTSS	net-snmp	In progress
SUSE Linux Enterprise High Performance Computing 15 SP1	net-snmp	In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS	net-snmp	Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS	net-snmp	Released
SUSE Linux Enterprise High Performance Computing 15 SP2	net-snmp	In progress
SUSE Linux Enterprise High Performance Computing 15 SP3	net-snmp	Released
SUSE Linux Enterprise Module for Basesystem 15	net-snmp	Released
SUSE Linux Enterprise Module for Basesystem 15 SP1	net-snmp	In progress
SUSE Linux Enterprise Module for Basesystem 15 SP2	net-snmp	In progress
SUSE Linux Enterprise Module for Basesystem 15 SP3	net-snmp	Released
SUSE Linux Enterprise Server 11 SP3 LTSS	net-snmp	Not affected
SUSE Linux Enterprise Server 11 SP4	net-snmp	Not affected
SUSE Linux Enterprise Server 12 LTSS	net-snmp	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	net-snmp	Released
SUSE Linux Enterprise Server 12 SP2 BCL	net-snmp	In progress
SUSE Linux Enterprise Server 12 SP2 LTSS	net-snmp	Released
SUSE Linux Enterprise Server 12 SP3	net-snmp	Released
SUSE Linux Enterprise Server 12 SP3 BCL	net-snmp	In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS	net-snmp	In progress
SUSE Linux Enterprise Server 12 SP3 LTSS	net-snmp	In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS	net-snmp	In progress
SUSE Linux Enterprise Server 12 SP4 LTSS	net-snmp	In progress
SUSE Linux Enterprise Server 12 SP5	net-snmp	In progress
SUSE Linux Enterprise Server 15	net-snmp	Released
SUSE Linux Enterprise Server 15 ESPOS	net-snmp	In progress
SUSE Linux Enterprise Server 15 LTSS	net-snmp	In progress
SUSE Linux Enterprise Server 15 SP1	net-snmp	In progress
SUSE Linux Enterprise Server 15 SP1 LTSS	net-snmp	Released
SUSE Linux Enterprise Server 15 SP2	net-snmp	In progress
SUSE Linux Enterprise Server 15 SP3	net-snmp	Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	net-snmp	Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4	net-snmp	Not affected
SUSE Linux Enterprise Server for SAP Applications 12	net-snmp	Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2	net-snmp	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	net-snmp	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	net-snmp	In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5	net-snmp	In progress
SUSE Linux Enterprise Server for SAP Applications 15	net-snmp	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1	net-snmp	In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP2	net-snmp	In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP3	net-snmp	Released
SUSE Linux Enterprise Software Development Kit 11 SP4	net-snmp	Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3	net-snmp	Released
SUSE Linux Enterprise Storage 6	net-snmp	In progress
SUSE Linux Enterprise Storage 7	net-snmp	In progress
SUSE Manager Proxy 4.0	net-snmp	In progress
SUSE Manager Proxy 4.1	net-snmp	In progress
SUSE Manager Proxy 4.2	net-snmp	Released
SUSE Manager Server 4.0	net-snmp	In progress
SUSE Manager Server 4.1	net-snmp	In progress
SUSE Manager Server 4.2	net-snmp	Released
SUSE OpenStack Cloud 8	net-snmp	In progress
SUSE OpenStack Cloud 9	net-snmp	In progress
SUSE OpenStack Cloud Crowbar 8	net-snmp	In progress
SUSE OpenStack Cloud Crowbar 9	net-snmp	In progress
SUSE Package Hub 15 SP2	net-snmp	In progress
SUSE Package Hub 15 SP3	net-snmp	Released