Upstream information
Description
A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 (including). It could occur in fdctrl_transfer_handler() in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU process on the host resulting in DoS scenario, or potential information leakage from the host memory.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 3.6 |
Vector | AV:L/AC:L/Au:N/C:P/I:N/A:P |
Access Vector | Local |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | None |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 6.1 | 4.4 |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L |
Attack Vector | Local | Local |
Attack Complexity | Low | Low |
Privileges Required | Low | Low |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | Low |
Integrity Impact | None | None |
Availability Impact | Low | Low |
CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2022:3768-1, published Wed Oct 26 14:09:34 UTC 2022
- SUSE-SU-2023:0761-1, published Thu Mar 16 12:30:38 UTC 2023
- SUSE-SU-2023:0840-1, published Tue Mar 21 12:30:17 UTC 2023
- SUSE-SU-2023:0878-1, published Thu Mar 23 08:30:09 UTC 2023
- SUSE-SU-2023:0879-1, published Thu Mar 23 08:30:04 UTC 2023
- SUSE-SU-2023:0879-2, published Thu Apr 27 16:30:40 UTC 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container suse/sle-micro-rancher/5.2:latest |
| |
Container suse/sle-micro-rancher/5.3:latest Container suse/sle-micro-rancher/5.4:latest |
| |
Image SLES12-SP5-EC2-ECS-On-Demand |
| |
Image SLES15-SP4-EC2-ECS-HVM |
| |
SUSE CaaS Platform 4.0 |
| Patchnames: SUSE-SUSE-CAASP-4.0-2022-3768 |
SUSE Enterprise Storage 6 |
| Patchnames: SUSE-Storage-6-2022-3768 |
SUSE Enterprise Storage 7.1 |
| Patchnames: SUSE-Storage-7.1-2023-840 |
SUSE Enterprise Storage 7 |
| Patchnames: SUSE-Storage-7-2023-878 |
SUSE Liberty Linux 8 |
| Patchnames: ESSA-2022:0193 |
SUSE Liberty Linux 9 |
| Patchnames: RHSA-2022:7967 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP4-2023-879 |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3768 |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3768 |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-878 |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-840 |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-840 |
SUSE Linux Enterprise High Performance Computing 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-SLE-Module-Basesystem-15-SP4-2023-879 SUSE-SLE-Module-Server-Applications-15-SP4-2023-879 |
SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE-SUSE-MicroOS-5.1-2023-840 |
SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE-SUSE-MicroOS-5.2-2023-840 |
SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE-SLE-Micro-5.3-2023-879 |
SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE-SLE-Micro-5.4-2023-879 |
SUSE Linux Enterprise Module for Server Applications 15 SP4 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP4-2023-879 |
SUSE Linux Enterprise Real Time 15 SP3 |
| Patchnames: SUSE-SLE-Product-RT-15-SP3-2023-840 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2023-761 |
SUSE Linux Enterprise Server 15 SP1-BCL |
| Patchnames: SUSE-SLE-Product-SLES-15-SP1-BCL-2022-3768 |
SUSE Linux Enterprise Server 15 SP1-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-3768 |
SUSE Linux Enterprise Server 15 SP2-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-878 |
SUSE Linux Enterprise Server 15 SP3-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-840 |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP1-2022-3768 |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP2-2023-878 |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP3-2023-840 |
SUSE Manager Proxy 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-840 |
SUSE Manager Retail Branch Server 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-840 |
SUSE Manager Server 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-840 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE-SLE-15.4-2023-878 openSUSE-SLE-15.4-2023-879 |
openSUSE Leap Micro 5.2 |
| Patchnames: openSUSE-Leap-Micro-5.2-2023-840 |
openSUSE Leap Micro 5.3 |
| Patchnames: openSUSE-Leap-Micro-5.3-2023-879 |
openSUSE Leap Micro 5.4 |
| Patchnames: openSUSE-Leap-Micro-5.4-2023-879 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-sles-12-sp5-v20230507-ecs-hvm-ssd-x86_64
- amazon/suse-sles-12-sp5-v20230808-ecs-hvm-ssd-x86_64
- amazon/suse-sles-15-sp4-v20230502-ecs-hvm-ssd-x86_64
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 Desktop 15 SP5 | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5 | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | qemu | Already fixed |
SUSE Linux Enterprise Micro 5.1 | qemu | Released |
SUSE Linux Enterprise Micro 5.2 | qemu | Released |
SUSE Linux Enterprise Micro 5.3 | qemu | Released |
SUSE Linux Enterprise Micro 5.4 | qemu | Released |
SUSE Linux Enterprise Micro 5.5 | qemu | Already fixed |
SUSE Linux Enterprise Micro for Rancher 5.2 | qemu | Released |
SUSE Linux Enterprise Micro for Rancher 5.3 | qemu | Released |
SUSE Linux Enterprise Micro for Rancher 5.4 | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP5 | qemu | Already fixed |
SUSE Linux Enterprise Module for Package Hub 15 SP5 | qemu | Already fixed |
SUSE Linux Enterprise Module for Server Applications 15 SP5 | qemu | Already fixed |
SUSE Linux Enterprise Server 15 SP5 | qemu | Already fixed |
SUSE Linux Enterprise Server 15 SP5-LTSS | qemu | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | qemu | Already fixed |
SUSE Manager Proxy 4.3 | qemu | Released |
SUSE Manager Retail Branch Server 4.3 | qemu | Released |
SUSE Manager Server 4.3 | qemu | Released |
openSUSE Leap 15.5 | qemu | Already fixed |
openSUSE Leap Micro 5.5 | qemu | Already fixed |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Desktop 15 SP4 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Module for Basesystem 15 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Module for Basesystem 15 SP4 | qemu | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Module for Server Applications 15 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Module for Server Applications 15 SP4 | 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 | Unsupported |
SUSE Linux Enterprise Server 15 SP2-LTSS | qemu | Released |
SUSE Linux Enterprise Server 15 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Server 15 SP3-LTSS | qemu | Released |
SUSE Linux Enterprise Server 15 SP4 | qemu | Released |
SUSE Linux Enterprise Server 15 SP4-LTSS | qemu | Released |
SUSE Linux Enterprise Server 15-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | qemu | Released |
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Server Business Critical Linux 15 SP3 | 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 |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | qemu | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | qemu | Affected |
SUSE CaaS Platform 3.0 | qemu | Affected |
SUSE CaaS Platform 4.0 | qemu | Released |
SUSE CaaS Platform 4.5 | qemu | Unsupported |
SUSE Enterprise Storage 6 | qemu | Released |
SUSE Enterprise Storage 7 | qemu | Released |
SUSE Enterprise Storage 7.1 | qemu | Released |
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 SP2 | qemu | Won't fix |
SUSE Linux Enterprise Desktop 12 SP3 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP4 | qemu | Won't fix |
SUSE Linux Enterprise Desktop 15 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 15 SP1 | qemu | Affected |
SUSE Linux Enterprise Desktop 15 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Desktop 15 SP3 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP1 | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise High Performance Computing 15-LTSS | qemu | Unsupported |
SUSE Linux Enterprise Micro 5.0 | qemu | Unsupported |
SUSE Linux Enterprise Module for Basesystem 15 | qemu | Unsupported |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | qemu | Affected |
SUSE Linux Enterprise Module for Package Hub 15 SP4 | qemu | Affected |
SUSE Linux Enterprise Module for Server Applications 15 | qemu | Unsupported |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | qemu | Affected |
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 | Won't fix |
SUSE Linux Enterprise Point of Service 11 SP3 | kvm | Unsupported |
SUSE Linux Enterprise Point of Service 11 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Real Time 15 SP2 | qemu | Unsupported |
SUSE Linux Enterprise Real Time 15 SP3 | qemu | Released |
SUSE Linux Enterprise Real Time 15 SP4 | qemu | Affected |
SUSE Linux Enterprise Server 11 SP1 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP1-LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP2 | qemu | 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 SP4 | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP4 | qemu | Unsupported |
SUSE Linux Enterprise Server 11 SP4 LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 11 SP4-LTSS | kvm | Unsupported |
SUSE Linux Enterprise Server 12 SP2 | qemu | Won't fix |
SUSE Linux Enterprise Server 12 SP2-BCL | qemu | Won't fix |
SUSE Linux Enterprise Server 12 SP2-ESPOS | qemu | Won't fix |
SUSE Linux Enterprise Server 12 SP2-LTSS | qemu | Won't fix |
SUSE Linux Enterprise Server 12 SP3 | qemu | Affected |
SUSE Linux Enterprise Server 12 SP3-BCL | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP3-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP3-LTSS | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP4 | qemu | Won't fix |
SUSE Linux Enterprise Server 12 SP4-ESPOS | qemu | Won't fix |
SUSE Linux Enterprise Server 12 SP4-LTSS | qemu | Won't fix |
SUSE Linux Enterprise Server 15 | qemu | Unsupported |
SUSE Linux Enterprise Server 15 SP1 | qemu | Affected |
SUSE Linux Enterprise Server 15 SP1-BCL | qemu | Released |
SUSE Linux Enterprise Server 15 SP1-LTSS | qemu | Released |
SUSE Linux Enterprise Server 15 SP2-BCL | qemu | Affected |
SUSE Linux Enterprise Server 15 SP3-BCL | qemu | Affected |
SUSE Linux Enterprise Server 15-LTSS | qemu | Unsupported |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | Won't fix |
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 SP2 | qemu | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | qemu | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 | qemu | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | qemu | Released |
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 | Unsupported |
SUSE Manager Proxy 4.1 | qemu | Unsupported |
SUSE Manager Proxy 4.2 | qemu | Released |
SUSE Manager Retail Branch Server 4.0 | qemu | Unsupported |
SUSE Manager Retail Branch Server 4.1 | qemu | Unsupported |
SUSE Manager Retail Branch Server 4.2 | qemu | Released |
SUSE Manager Server 4.0 | qemu | Unsupported |
SUSE Manager Server 4.1 | qemu | Unsupported |
SUSE Manager Server 4.2 | qemu | Released |
SUSE OpenStack Cloud 7 | qemu | Won't fix |
SUSE OpenStack Cloud 8 | qemu | Affected |
SUSE OpenStack Cloud 9 | qemu | Won't fix |
SUSE OpenStack Cloud Crowbar 8 | qemu | Affected |
SUSE OpenStack Cloud Crowbar 9 | qemu | Won't fix |
SUSE Studio Onsite 1.3 | qemu | Unsupported |
openSUSE Leap 15.3 | qemu | Released |
openSUSE Leap 15.4 | qemu | Released |
openSUSE Leap Micro 5.2 | qemu | Released |
openSUSE Leap Micro 5.3 | qemu | Released |
openSUSE Leap Micro 5.4 | qemu | Affected |
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 |
Container Status | ||
suse/sles/15.5/libguestfs-tools:0.58.0 suse/sles/15.5/virt-launcher:0.58.0 | qemu | Already fixed |
suse/sles/15.2/virt-launcher:0.38.1 suse/sles/15.3/libguestfs-tools:0.45.0 suse/sles/15.3/virt-launcher:0.45.0 suse/sles/15.4/libguestfs-tools:0.49.0 suse/sles/15.4/virt-launcher:0.49.0 | qemu | In progress |
SUSE Timeline for this CVE
CVE page created: Mon Apr 19 21:18:14 2021CVE page last modified: Fri Dec 20 23:23:25 2024