Upstream information
Description
In systemd through 233, certain sizes passed to dns_packet_new in systemd-resolved can cause it to allocate a buffer that's too small. A malicious DNS server can exploit this via a response with a specially crafted TCP payload to trick systemd-resolved into allocating a buffer that's too small, and subsequently write arbitrary data beyond the end of it.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 5 | 6.8 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Access Vector | Network | Network |
Access Complexity | Low | Medium |
Authentication | None | None |
Confidentiality Impact | None | Partial |
Integrity Impact | None | Partial |
Availability Impact | Partial | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 8.8 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Attack Vector | Network | Network |
Attack Complexity | Low | Low |
Privileges Required | None | None |
User Interaction | None | Required |
Scope | Unchanged | Unchanged |
Confidentiality Impact | None | High |
Integrity Impact | None | High |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3 |
Note from the SUSE Security Team
The resolved component of systemd was so far not shipped, so neither SUSE or openSUSE distributions are affected by this problem. SUSE Bugzilla entries: 1045290 [RESOLVED / FIXED], 1063249 [RESOLVED / FIXED]SUSE Security Advisories:
- SUSE-CU-2019:695-1, published Tue Jan 14 00:06:30 MST 2020
- SUSE-CU-2019:706-1, published Thu Jan 16 09:56:32 MST 2020
- SUSE-CU-2019:708-1, published Thu Jan 16 09:56:51 MST 2020
- SUSE-CU-2019:710-1, published Thu Jan 16 09:57:10 MST 2020
- SUSE-CU-2019:712-1, published Thu Jan 16 09:57:31 MST 2020
- SUSE-CU-2019:714-1, published Thu Jan 16 09:57:50 MST 2020
- SUSE-CU-2019:716-1, published Thu Jan 16 09:58:06 MST 2020
- SUSE-CU-2019:719-1, published Thu Jan 16 09:58:33 MST 2020
- SUSE-CU-2019:721-1, published Thu Jan 16 09:58:53 MST 2020
- SUSE-CU-2019:723-1, published Thu Jan 16 09:59:12 MST 2020
- SUSE-CU-2019:725-1, published Thu Jan 16 09:59:40 MST 2020
- SUSE-CU-2019:727-1, published Thu Jan 16 09:59:57 MST 2020
- SUSE-CU-2019:729-1, published Thu Jan 16 10:00:23 MST 2020
- SUSE-CU-2019:731-1, published Thu Jan 16 10:01:00 MST 2020
- SUSE-CU-2019:733-1, published Thu Jan 16 10:01:25 MST 2020
- SUSE-CU-2019:738-1, published Thu Jan 16 10:02:14 MST 2020
- SUSE-SU-2017:1898-1, published Wed Jul 19 07:09:57 MDT 2017
- SUSE-SU-2017:2031-1, published Thu Aug 3 07:07:12 MDT 2017
- SUSE-SU-2017:2701-1, published Tue Oct 10 19:08:09 MDT 2017
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container caasp/v4/default-http-backend:beta1 Container caasp/v4/dnsmasq-nanny:2.78 Container caasp/v4/flannel:0.9.1 Container caasp/v4/haproxy:beta1 Container caasp/v4/kubedns:beta1 Container caasp/v4/nginx-ingress-controller:beta1 Container caasp/v4/openldap:beta1 Container caasp/v4/pause:1.0.0 Container caasp/v4/pv-recycler-node:8.25 Container caasp/v4/salt-api:beta1 Container caasp/v4/salt-master:beta1 Container caasp/v4/salt-minion:beta1 Container caasp/v4/sidecar:beta1 Container caasp/v4/velum:4.0.0 Container suse/sles12sp3:12.16 |
| |
Container suse/sles12sp4:14.28 |
| |
Image SLES12-SP4-Azure-BYOS Image SLES12-SP4-EC2-HVM-BYOS Image SLES12-SP4-GCE-BYOS Image SLES12-SP4-OCI-BYOS Image SLES12-SP4-SAP-Azure Image SLES12-SP4-SAP-Azure-BYOS Image SLES12-SP4-SAP-Azure-LI-BYOS-Production Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production Image SLES12-SP4-SAP-EC2-HVM Image SLES12-SP4-SAP-EC2-HVM-BYOS Image SLES12-SP4-SAP-GCE Image SLES12-SP4-SAP-GCE-BYOS Image SLES12-SP4-SAP-OCI-BYOS |
| |
SUSE Enterprise Storage 6 SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP1 GA libsystemd0-234-24.25.1 |
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA libsystemd0-246.13-5.1 SUSE Linux Enterprise Module for Basesystem 15 SP3 GA systemd-bash-completion-234-24.82.1 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA libsystemd0-234-24.49.2 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1174 SUSE-SLE-SDK-12-SP2-2017-1174 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2017-1245 SUSE-SLE-SDK-12-SP3-2017-1245 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA libsystemd0-228-150.49.2 SUSE Linux Enterprise Software Development Kit 12 SP4 GA libudev-devel-228-150.49.2 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA libsystemd0-249.11-150400.6.8 |
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libsystemd0-249.16-150400.8.25.7 |
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA libsystemd0-254.10-150600.2.3 |
SUSE Linux Enterprise Desktop 15 SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Basesystem 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA libsystemd0-234-22.3 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA libsystemd0-228-155.21 |
SUSE Linux Enterprise High Performance Computing 12 SUSE Linux Enterprise Module for Containers 12 SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-Module-Containers-12-2018-1762 |
SUSE Linux Enterprise Micro 5.0 |
| Patchnames: SUSE Linux Enterprise Micro 5.0 GA libsystemd0-246.10-2.3 |
SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE Linux Enterprise Micro 5.1 GA libsystemd0-246.15-7.11.1 |
SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE Linux Enterprise Micro 5.2 GA libsystemd0-246.16-150300.7.39.1 |
SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA libsystemd0-249.12-150400.8.10.1 |
SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA libsystemd0-249.15-150400.8.22.1 |
SUSE Linux Enterprise Micro 6.0 |
| Patchnames: SUSE Linux Enterprise Micro 6.0 GA libsystemd0-254.9-1.9 |
SUSE Linux Enterprise Micro 6.1 |
| Patchnames: SUSE Linux Enterprise Micro 6.1 GA libsystemd0-254.19-slfo.1.1_1.1 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1174 SUSE-SLE-SERVER-12-SP2-2017-1174 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-Module-Containers-12-2018-1762 SUSE-SLE-SDK-12-SP3-2017-1245 SUSE-SLE-SERVER-12-SP3-2017-1245 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA libsystemd0-228-150.49.2 SUSE Linux Enterprise Software Development Kit 12 SP4 GA libudev-devel-228-150.49.2 SUSE-SLE-Module-Containers-12-2018-1762 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA libsystemd0-228-155.21 SUSE Linux Enterprise Software Development Kit 12 SP5 GA libudev-devel-228-155.21 SUSE-SLE-Module-Containers-12-2018-1762 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE-SLE-RPI-12-SP2-2017-1174 |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA libudev-devel-228-150.49.2 SUSE-SLE-Module-Containers-12-2018-1762 |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA libudev-devel-228-155.21 SUSE-SLE-Module-Containers-12-2018-1762 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1174 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-1245 |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA libudev-devel-228-150.49.2 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA libudev-devel-228-155.21 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA libsystemd0-234-lp150.19.1 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE Leap 15.2 GA libsystemd0-234-lp152.30.1 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA libsystemd0-246.13-5.1 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA libsystemd0-249.11-150400.6.8 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11420 |
First public cloud image revisions this CVE is fixed in:
- alibaba/sles-15-sp3-chost-byos-v20210729
- alibaba/sles-15-sp3-chost-byos-v20210827
- amazon/suse-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-arm64
- amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-chost-byos-v20210729-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-chost-byos-v20210827-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-v20210924-ecs-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-v20210924-hvm-ssd-arm64
- amazon/suse-sles-15-sp3-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-hpc-15-sp3-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-sap-15-sp3-byos-v20210924-hvm-ssd-x86_64
- google/sles-15-sp3-byos-v20210812
- google/sles-15-sp3-chost-byos-v20210729
- google/sles-15-sp3-chost-byos-v20210827
- google/sles-15-sp3-sap-byos-v20210812
- google/sles-15-sp3-sap-v20210812
- google/sles-15-sp3-sapcal-v20210812
- google/sles-15-sp3-v20210812
- google/suse-manager-4-2-proxy-byos-v20210812
- google/suse-manager-4-2-server-byos-v20210812
- microsoft/suse-manager-4-2-proxy-byos-v20210924
- microsoft/suse-manager-4-2-server-byos-v20210924
- microsoft/suse-sles-15-sp3-basic-v20210924
- microsoft/suse-sles-15-sp3-byos-v20210924
- microsoft/suse-sles-15-sp3-chost-byos-v20210729
- microsoft/suse-sles-15-sp3-chost-byos-v20210827
- microsoft/suse-sles-15-sp3-hpc-byos-v20210924
- microsoft/suse-sles-15-sp3-hpc-v20210924
- microsoft/suse-sles-15-sp3-sapcal-v20220120
- microsoft/suse-sles-15-sp3-v20210924
- microsoft/suse-sles-sap-15-sp3-byos-v20210924
- microsoft/suse-sles-sap-15-sp3-v20210924
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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
Product(s) | Source package | State |
---|---|---|
Products under general support and receiving all security fixes. | ||
SUSE Linux Enterprise High Performance Computing 12 | sles12sp2-docker-image | Released |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Server 12 SP5 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | sles12sp2-docker-image | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | systemd | Affected |
Magnum Orchestration 7 | systemd | Released |
SUSE CaaS Platform 3.0 | systemd | Affected |
SUSE Linux Enterprise Desktop 12 | systemd | Not affected |
SUSE Linux Enterprise Desktop 12 SP1 | systemd | Not affected |
SUSE Linux Enterprise Desktop 12 SP2 | dracut | Released |
SUSE Linux Enterprise Desktop 12 SP2 | systemd | Released |
SUSE Linux Enterprise Desktop 12 SP3 | systemd | Released |
SUSE Linux Enterprise Desktop 12 SP4 | systemd | Affected |
SUSE Linux Enterprise Module for Containers 12 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | systemd | Affected |
SUSE Linux Enterprise Server 12 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server 12 | systemd | Not affected |
SUSE Linux Enterprise Server 12 SP1 | systemd | Not affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | systemd | Not affected |
SUSE Linux Enterprise Server 12 SP2 | dracut | Released |
SUSE Linux Enterprise Server 12 SP2 | systemd | Released |
SUSE Linux Enterprise Server 12 SP2-BCL | systemd | Affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | systemd | Affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | systemd | Affected |
SUSE Linux Enterprise Server 12 SP3 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server 12 SP3 | systemd | Released |
SUSE Linux Enterprise Server 12 SP3-BCL | systemd | Unsupported |
SUSE Linux Enterprise Server 12 SP3-ESPOS | systemd | Unsupported |
SUSE Linux Enterprise Server 12 SP3-LTSS | systemd | Unsupported |
SUSE Linux Enterprise Server 12 SP4 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server 12 SP4 | systemd | Affected |
SUSE Linux Enterprise Server 12 SP4-ESPOS | systemd | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | systemd | Affected |
SUSE Linux Enterprise Server 12-LTSS | systemd | Not affected |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | dracut | Released |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | systemd | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | systemd | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | systemd | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | dracut | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | systemd | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | systemd | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | sles12sp2-docker-image | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | systemd | Affected |
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 | systemd | Released |
SUSE Linux Enterprise Software Bootstrap Kit 12 | systemd-mini | Released |
SUSE Linux Enterprise Software Development Kit 12 | systemd | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP1 | systemd | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP2 | systemd | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | systemd | Released |
SUSE Linux Enterprise Software Development Kit 12 SP4 | systemd | Affected |
SUSE OpenStack Cloud 7 | systemd | Affected |
SUSE OpenStack Cloud 8 | systemd | Affected |
SUSE OpenStack Cloud 9 | systemd | Affected |
SUSE OpenStack Cloud Crowbar 8 | systemd | Affected |
SUSE OpenStack Cloud Crowbar 9 | systemd | Affected |
Container Status | ||
suse/sles12sp3 | systemd | Released |
SUSE Timeline for this CVE
CVE page created: Wed Jun 21 11:30:28 2017CVE page last modified: Sat Nov 23 13:48:53 2024