Upstream information
Description
QEMU 4.1.0 has a memory leak in zrle_compress_data in ui/vnc-enc-zrle.c during a VNC disconnect operation because libz is misused, resulting in a situation where memory allocated in deflateInit2 is not freed in deflateEnd.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 2.7 |
Vector | AV:A/AC:L/Au:S/C:N/I:N/A:P |
Access Vector | Adjacent Network |
Access Complexity | Low |
Authentication | Single |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 3.5 | 6.5 |
Vector | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Attack Vector | Adjacent Network | Network |
Attack Complexity | Low | Low |
Privileges Required | Low | Low |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | Low | High |
CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2020:0844-1, published Wed Apr 1 13:15:59 MDT 2020
- SUSE-SU-2020:0845-1, published Wed Apr 1 13:22:56 MDT 2020
- SUSE-SU-2020:1501-1, published Thu May 28 13:13:03 MDT 2020
- SUSE-SU-2020:1523-1, published Wed Jun 3 04:15:08 MDT 2020
- openSUSE-SU-2020:0468-1, published Thu Dec 7 12:55:39 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Image SLES12-SP5-EC2-ECS-On-Demand |
| |
Image SLES15-EC2-CHOST-HVM-BYOS |
| |
Image SLES15-SP1-CHOST-BYOS-Azure Image SLES15-SP1-CHOST-BYOS-EC2 Image SLES15-SP1-CHOST-BYOS-GCE |
| |
SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 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-SLE-Module-Basesystem-15-SP1-2020-844 SUSE-SLE-Module-Server-Applications-15-SP1-2020-844 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Server Applications 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 Server Applications 15 SP2 GA qemu-3.1.1.1-9.21.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-audio-oss-3.1.1.1-9.21.4 |
SUSE Liberty Linux 7 |
| Patchnames: RHSA-2020:3906 |
SUSE Liberty Linux 8 |
| Patchnames: RHSA-2020:2774 |
SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-844 |
SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-2020-1523 |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP1-2020-844 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2020-1501 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2020-845 |
SUSE Linux Enterprise Server 15-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-2020-1523 |
SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-2020-1523 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-468 |
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 Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise High Performance Computing 12 SP5 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2 | qemu | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP2 | qemu | Released |
SUSE Linux Enterprise Server 12 SP5 | qemu | Released |
SUSE Linux Enterprise Server 12 SP5-LTSS | qemu | Released |
SUSE Linux Enterprise Server 15 SP2 | qemu | Released |
SUSE Linux Enterprise Server 15-ESPOS | qemu | Released |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | qemu | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | qemu | Unsupported |
SLES for SAP Applications 11 SP2 | kvm | Unsupported |
SLES for SAP Applications 11 SP3 | kvm | Unsupported |
SUSE CaaS Platform 3.0 | qemu | Unsupported |
SUSE CaaS Platform 4.0 | qemu | Affected |
SUSE Container as a Service Platform 1.0 | qemu | Unsupported |
SUSE Container as a Service Platform 2.0 | qemu | Unsupported |
SUSE Enterprise Storage 6 | qemu | Released |
SUSE Enterprise Storage 7 | qemu | Released |
SUSE Linux Enterprise Desktop 11 | kvm | Unsupported |
SUSE Linux Enterprise Desktop 11 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 11 SP1 | kvm | Unsupported |
SUSE Linux Enterprise Desktop 11 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 11 SP2 | kvm | Unsupported |
SUSE Linux Enterprise Desktop 11 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 11 SP3 | kvm | Unsupported |
SUSE Linux Enterprise Desktop 11 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 11 SP4 | kvm | Unsupported |
SUSE Linux Enterprise Desktop 11 SP4 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 12 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 12 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 12 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 12 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 12 SP4 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 15 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 15 SP1 | qemu | Released |
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search | kvm | Unsupported |
SUSE Linux Enterprise High Performance Computing 12 SP2 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 12 SP3 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 12 SP4 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP1 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15-LTSS | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 | qemu | Unsupported |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | qemu | Released |
SUSE Linux Enterprise Module for Server Applications 15 | qemu | Unsupported |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | qemu | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kvm | Unsupported |
SUSE Linux Enterprise Point of Sale 11 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | qemu | Unsupported |
SUSE Linux Enterprise Point of Service 11 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Point of Service 11 SP3 | qemu | Not affected |
SUSE Linux Enterprise Server 11 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 | qemu | Unsupported |
SUSE Linux Enterprise Server 11 SP1 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Server 11 SP1 LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP1-LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP2 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Server 11 SP2 LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP2-LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP3 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Server 11 SP3 LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP4 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP4 | qemu | Unsupported |
SUSE Linux Enterprise Server 11 SP4 LTSS | kvm | Not affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 12 | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP1-LTSS | qemu | Not affected |
SUSE Linux Enterprise Server 12 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP2-BCL | qemu | Not affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP2-LTSS | qemu | Not affected |
SUSE Linux Enterprise Server 12 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP3-BCL | qemu | Not affected |
SUSE Linux Enterprise Server 12 SP3-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP3-LTSS | qemu | Not affected |
SUSE Linux Enterprise Server 12 SP4 | qemu | Released |
SUSE Linux Enterprise Server 12 SP4-ESPOS | qemu | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | qemu | Affected |
SUSE Linux Enterprise Server 12-LTSS | qemu | Unsupported |
SUSE Linux Enterprise Server 15 | qemu | Unsupported |
SUSE Linux Enterprise Server 15 SP1 | qemu | Released |
SUSE Linux Enterprise Server 15 SP1-BCL | qemu | Affected |
SUSE Linux Enterprise Server 15 SP1-LTSS | qemu | Affected |
SUSE Linux Enterprise Server 15-LTSS | qemu | Released |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 11 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 11 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 11 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | qemu | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 15 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | qemu | Released |
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | kvm | Unsupported |
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Software Development Kit 11 | qemu | Unsupported |
SUSE Linux Enterprise Software Development Kit 11 SP1 | qemu | Unsupported |
SUSE Linux Enterprise Software Development Kit 11 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Software Development Kit 11 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Software Development Kit 11 SP4 | qemu | Unsupported |
SUSE Manager Proxy 4.0 | qemu | Released |
SUSE Manager Proxy 4.1 | qemu | Released |
SUSE Manager Retail Branch Server 4.0 | qemu | Released |
SUSE Manager Retail Branch Server 4.1 | qemu | Released |
SUSE Manager Server 4.0 | qemu | Released |
SUSE Manager Server 4.1 | qemu | Released |
SUSE OpenStack Cloud 7 | qemu | Unsupported |
SUSE OpenStack Cloud 8 | qemu | Unsupported |
SUSE OpenStack Cloud 9 | qemu | Affected |
SUSE OpenStack Cloud Crowbar 8 | qemu | Unsupported |
SUSE OpenStack Cloud Crowbar 9 | qemu | Affected |
SUSE Studio Extension for System z 1.2 | kvm | Unsupported |
SUSE Studio Onsite 1.3 | qemu | Unsupported |
SUSE Studio Onsite Runner 1.3 | kvm | Unsupported |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Point of Sale 11 SP2 | qemu | Unsupported |
SUSE Studio Onsite Runner 1.2 | kvm | Unsupported |
SUSE Timeline for this CVE
CVE page created: Thu Mar 5 08:13:57 2020CVE page last modified: Tue Dec 17 20:25:56 2024