Upstream information
Description
The is_utf8_well_formed function in GNU less before 475 allows remote attackers to have unspecified impact via malformed UTF-8 characters, which triggers an out-of-bounds read.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 10 |
| Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Complete |
| Integrity Impact | Complete |
| Availability Impact | Complete |
| SUSE | |
|---|---|
| Base Score | 2.5 |
| Vector | CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L |
| Attack Vector | Local |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Low |
| CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2020:2687-1, published Mon Sep 21 07:18:36 MDT 2020 openSUSE-SU-2015:0595-1
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| 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 Image SLES12-SP5-Azure-BYOS Image SLES12-SP5-Azure-Basic-On-Demand Image SLES12-SP5-Azure-HPC-BYOS Image SLES12-SP5-Azure-HPC-On-Demand Image SLES12-SP5-Azure-SAP-BYOS Image SLES12-SP5-Azure-SAP-On-Demand Image SLES12-SP5-Azure-Standard-On-Demand Image SLES12-SP5-EC2-BYOS Image SLES12-SP5-EC2-On-Demand Image SLES12-SP5-EC2-SAP-BYOS Image SLES12-SP5-EC2-SAP-On-Demand Image SLES12-SP5-GCE-BYOS Image SLES12-SP5-GCE-On-Demand Image SLES12-SP5-GCE-SAP-BYOS Image SLES12-SP5-GCE-SAP-On-Demand Image SLES12-SP5-OCI-BYOS-BYOS Image SLES12-SP5-OCI-BYOS-SAP-BYOS Image SLES12-SP5-SAP-Azure-LI-BYOS-Production Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production |
| |
| 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 less-530-1.6 |
| 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 less-530-1.6 |
| 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 less-530-1.6 |
| 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 less-590-150400.1.51 |
| 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 less-590-150400.3.3.1 |
| 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 less-643-150600.1.37 |
| 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 less-530-1.6 |
| SUSE Linux Enterprise Micro 5.0 |
| Patchnames: SUSE Linux Enterprise Micro 5.0 GA less-530-1.6 |
| SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE Linux Enterprise Micro 5.1 GA less-530-1.6 |
| SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE Linux Enterprise Micro 5.2 GA less-530-3.3.2 |
| SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA less-590-150400.1.51 |
| SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA less-590-150400.3.3.1 |
| SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2020-2687 |
| SUSE Linux Micro 6.0 |
| Patchnames: SUSE Linux Micro 6.0 GA less-633-2.72 |
| SUSE Linux Micro 6.1 |
| Patchnames: SUSE Linux Micro 6.1 GA less-633-slfo.1.1_1.6 |
| openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA less-530-lp150.1.4 |
| openSUSE Leap 15.2 |
| Patchnames: openSUSE Leap 15.2 GA less-530-lp152.3.3 |
| openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA less-530-1.6 |
| openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA less-590-150400.1.51 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10183 |
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-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 Micro 5.1 | less | Unsupported |
| SUSE Linux Enterprise Micro 5.2 | less | Unsupported |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-EC2-CHOST-HVM-BYOS | less | Unsupported |
| SLES15-SP1-CHOST-BYOS-Azure | less | Unsupported |
| SLES15-SP1-CHOST-BYOS-EC2 | less | Unsupported |
| SLES15-SP1-CHOST-BYOS-GCE | less | Unsupported |
| SLES15-SP2-CHOST-BYOS-Aliyun | less | Unsupported |
| SLES15-SP2-CHOST-BYOS-Azure | less | Unsupported |
| SLES15-SP2-CHOST-BYOS-EC2 | less | Unsupported |
| SLES15-SP2-CHOST-BYOS-GCE | less | Unsupported |
| SLES15-SP3-CHOST-BYOS-Aliyun | less | Unsupported |
| SLES15-SP3-CHOST-BYOS-Azure | less | Unsupported |
| SLES15-SP3-CHOST-BYOS-EC2 | less | Unsupported |
| SLES15-SP3-CHOST-BYOS-GCE | less | Unsupported |
| SLES15-SP3-CHOST-BYOS-SAP-CCloud | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 12 SP5 | less | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | less | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | less | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | less | Unsupported |
| SUSE Linux Enterprise Server 12 SP5 | less | Released |
| SUSE Linux Enterprise Server 12 SP5-LTSS | less | Released |
| SUSE Linux Enterprise Server 15 SP2 | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP2-LTSS | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP3 | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-LTSS | less | Unsupported |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | less | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | less | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | less | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | less | Unsupported |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | less | Released |
| Magnum Orchestration 7 | less | Unsupported |
| SLES for SAP Applications 11 SP3 | less | Unsupported |
| SUSE CaaS Platform 3.0 | less | Unsupported |
| SUSE CaaS Platform 4.0 | less | Unsupported |
| SUSE Container as a Service Platform 2.0 | less | Unsupported |
| SUSE Enterprise Storage 5 | less | Released |
| SUSE Enterprise Storage 6 | less | Unsupported |
| SUSE Enterprise Storage 7 | less | Unsupported |
| SUSE Enterprise Storage 7.1 | less | Unsupported |
| SUSE Linux Enterprise Desktop 11 SP2 | less | Affected |
| SUSE Linux Enterprise Desktop 11 SP3 | less | Unsupported |
| SUSE Linux Enterprise Desktop 11 SP4 | less | Affected |
| SUSE Linux Enterprise Desktop 12 | less | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP1 | less | Affected |
| SUSE Linux Enterprise Desktop 12 SP2 | less | Affected |
| SUSE Linux Enterprise Desktop 12 SP3 | less | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP4 | less | Unsupported |
| SUSE Linux Enterprise Desktop 15 | less | Not affected |
| SUSE Linux Enterprise Desktop 15 SP1 | less | Unsupported |
| SUSE Linux Enterprise Desktop 15 SP2 | less | Unsupported |
| SUSE Linux Enterprise Desktop 15 SP3 | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | less | Affected |
| SUSE Linux Enterprise High Performance Computing 15 | less | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | less | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | less | Unsupported |
| SUSE Linux Enterprise Micro 5.0 | less | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 | less | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | less | Unsupported |
| SUSE Linux Enterprise Point of Sale 11 SP3 | less | Affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | less | Affected |
| SUSE Linux Enterprise Point of Service 11 SP3 | less | Unsupported |
| SUSE Linux Enterprise Point of Service Image Server 12 SP2 | less | Released |
| SUSE Linux Enterprise Real Time 15 SP2 | less | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP3 | less | Unsupported |
| SUSE Linux Enterprise Server 10 SP4-LTSS | less | Affected |
| SUSE Linux Enterprise Server 11 SP1-LTSS | less | Affected |
| SUSE Linux Enterprise Server 11 SP2 | less | Affected |
| SUSE Linux Enterprise Server 11 SP2-LTSS | less | Affected |
| SUSE Linux Enterprise Server 11 SP3 | less | Unsupported |
| SUSE Linux Enterprise Server 11 SP3 LTSS | less | Unsupported |
| SUSE Linux Enterprise Server 11 SP3-LTSS | less | Affected |
| SUSE Linux Enterprise Server 11 SP4 | less | Affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS | less | Affected |
| SUSE Linux Enterprise Server 11 SP4-LTSS | less | Affected |
| SUSE Linux Enterprise Server 12 | less | Unsupported |
| SUSE Linux Enterprise Server 12 SP1 | less | Affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | less | Unsupported |
| SUSE Linux Enterprise Server 12 SP2 | less | Affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | less | Released |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | less | Released |
| SUSE Linux Enterprise Server 12 SP2-LTSS | less | Released |
| SUSE Linux Enterprise Server 12 SP3 | less | Unsupported |
| SUSE Linux Enterprise Server 12 SP3-BCL | less | Released |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | less | Released |
| SUSE Linux Enterprise Server 12 SP3-LTSS | less | Released |
| SUSE Linux Enterprise Server 12 SP4 | less | Affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | less | Released |
| SUSE Linux Enterprise Server 12 SP4-LTSS | less | Released |
| SUSE Linux Enterprise Server 12-LTSS | less | Unsupported |
| SUSE Linux Enterprise Server 15 | less | Not affected |
| SUSE Linux Enterprise Server 15 SP1 | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP1-BCL | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP1-LTSS | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP2-BCL | less | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-BCL | less | Unsupported |
| SUSE Linux Enterprise Server 15-LTSS | less | Unsupported |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | less | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 | less | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | less | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | less | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | less | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | less | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 | less | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | less | Unsupported |
| SUSE Manager Proxy 4.0 | less | Unsupported |
| SUSE Manager Proxy 4.1 | less | Unsupported |
| SUSE Manager Proxy 4.2 | less | Unsupported |
| SUSE Manager Retail Branch Server 4.0 | less | Unsupported |
| SUSE Manager Retail Branch Server 4.1 | less | Unsupported |
| SUSE Manager Retail Branch Server 4.2 | less | Unsupported |
| SUSE Manager Server 4.0 | less | Unsupported |
| SUSE Manager Server 4.1 | less | Unsupported |
| SUSE Manager Server 4.2 | less | Unsupported |
| SUSE OpenStack Cloud 7 | less | Released |
| SUSE OpenStack Cloud 8 | less | Released |
| SUSE OpenStack Cloud 9 | less | Released |
| SUSE OpenStack Cloud Crowbar 8 | less | Released |
| SUSE OpenStack Cloud Crowbar 9 | less | Released |
| openSUSE Leap 15.3 | less | Unsupported |
| openSUSE Leap Micro 5.2 | less | Unsupported |
| Container Status | ||
| bci/golang bci/golang:1.16 bci/golang:1.17 bci/node:12 bci/node:14 bci/nodejs bci/openjdk-devel:11 bci/python:3 bci/ruby suse/sle-micro-rancher/5.2 suse/sle-micro/5.0/toolbox suse/sle-micro/5.1/toolbox suse/sle-micro/5.2/toolbox | less | Unsupported |
SUSE Timeline for this CVE
CVE page created: Tue Mar 10 20:42:03 2015CVE page last modified: Tue Dec 17 19:52:16 2024