Upstream information
Description
A flaw was found in podman. The `podman machine` function (used to create and manage Podman virtual machine containing a Podman process) spawns a `gvproxy` process on the host system. The `gvproxy` API is accessible on port 7777 on all IP addresses on the host. If that port is open on the host's firewall, an attacker can potentially use the `gvproxy` API to forward ports on the host to ports in the VM, making private services on the VM accessible to the network. This issue could be also used to interrupt the host's services by forwarding all ports to the VM.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 6.4 |
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:P |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | Partial |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 6.5 | 4.8 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L |
| Access Vector | Network | Network |
| Access Complexity | Low | High |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | Low | Low |
| Integrity Impact | None | None |
| Availability Impact | Low | Low |
| CVSSv3 Version | 3.1 | 3.1 |
- SUSE-CU-2022:263-1, published Tue Mar 8 08:02:10 UTC 2022
- SUSE-CU-2022:309-1, published Fri Mar 18 16:15:36 UTC 2022
- SUSE-CU-2022:313-1, published Sun Mar 20 08:40:29 UTC 2022
- SUSE-IU-2022:357-1, published Sat Mar 12 07:31:33 UTC 2022
- SUSE-IU-2022:358-1, published Sat Mar 12 07:33:17 UTC 2022
- SUSE-IU-2022:359-1, published Sat Mar 12 07:35:07 UTC 2022
- SUSE-SU-2022:23018-1, published Fri Mar 4 08:27:11 UTC 2022
- openSUSE-SU-2022:23018-1, published Fri Mar 4 12:40:35 2022
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| Container bci/bci-init:15.3.10.2 Container ses/7.1/ceph/haproxy:2.0.14.2.2.10 Container ses/7.1/ceph/keepalived:2.0.19.2.2.10 Container ses/7.1/cephcsi/cephcsi:v3.5.1.0 Container ses/7.1/rook/ceph:1.8.6.0.3.2.5 Container suse/sle-micro-rancher/5.2:latest Container suse/sle-micro/5.2/toolbox:11.1-6.2.1 Container trento/trento-db:14.1-rev1.0.0-build2.2.43 Image SLES15-SP3-Azure-Basic Image SLES15-SP3-Azure-Standard Image SLES15-SP3-BYOS-Azure Image SLES15-SP3-BYOS-EC2-HVM Image SLES15-SP3-BYOS-GCE Image SLES15-SP3-CHOST-BYOS-Aliyun Image SLES15-SP3-CHOST-BYOS-Azure Image SLES15-SP3-CHOST-BYOS-EC2 Image SLES15-SP3-CHOST-BYOS-GCE Image SLES15-SP3-EC2-ECS-HVM Image SLES15-SP3-EC2-HVM Image SLES15-SP3-GCE Image SLES15-SP3-HPC-Azure Image SLES15-SP3-HPC-BYOS-Azure Image SLES15-SP3-HPC-BYOS-EC2-HVM Image SLES15-SP3-HPC-BYOS-GCE Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE Image SLES15-SP3-Micro-5-1-BYOS-Azure Image SLES15-SP3-Micro-5-1-BYOS-EC2-HVM Image SLES15-SP3-Micro-5-1-BYOS-GCE Image SLES15-SP3-Micro-5-2-BYOS-Azure Image SLES15-SP3-Micro-5-2-BYOS-EC2-HVM Image SLES15-SP3-Micro-5-2-BYOS-GCE Image SLES15-SP3-SAP-Azure Image SLES15-SP3-SAP-Azure-LI-BYOS-Production Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production Image SLES15-SP3-SAP-BYOS-Azure Image SLES15-SP3-SAP-BYOS-EC2-HVM Image SLES15-SP3-SAP-BYOS-GCE Image SLES15-SP3-SAP-EC2-HVM Image SLES15-SP3-SAP-GCE Image SLES15-SP3-SAPCAL-Azure Image SLES15-SP3-SAPCAL-EC2-HVM Image SLES15-SP3-SAPCAL-GCE |
| |
| SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2022-23018 |
| SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Storage 7.1 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2022-23018 SUSE-SLE-Module-Containers-15-SP3-2022-23018 |
| SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE-SUSE-MicroOS-5.1-2022-23018 |
| SUSE Linux Enterprise Module for Containers 15 SP3 |
| Patchnames: SUSE-SLE-Module-Containers-15-SP3-2022-23018 |
| openSUSE Leap 15.3 |
| Patchnames: openSUSE-SLE-15.3-2022-23018 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA podman-3.4.4-1.1 |
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 |
|---|---|---|
| SUSE CaaS Platform 4.0 | podman | Not affected |
| SUSE Enterprise Storage 6 | podman | Not affected |
| SUSE Enterprise Storage 7 | podman | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS | podman | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS | podman | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | podman | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | podman | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | podman | Already fixed |
| SUSE Linux Enterprise Micro 5.0 | podman | Not affected |
| SUSE Linux Enterprise Micro 5.1 | podman | Released |
| SUSE Linux Enterprise Module for Containers 15 SP2 | podman | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP3 | podman | Released |
| SUSE Linux Enterprise Module for Containers 15 SP4 | podman | Already fixed |
| SUSE Linux Enterprise Server 15 SP1 LTSS | podman | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | podman | Not affected |
| SUSE Linux Enterprise Server 15 SP3 | podman | Released |
| SUSE Linux Enterprise Server 15 SP4 | podman | Already fixed |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | podman | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | podman | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | podman | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | podman | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | podman | Already fixed |
| SUSE Linux Enterprise Storage 7 | podman | Not affected |
| SUSE Linux Enterprise Storage 7.1 | podman | Released |
| SUSE Manager Proxy 4.1 | podman | Not affected |
| SUSE Manager Proxy 4.2 | podman | Released |
| SUSE Manager Proxy 4.3 | podman | Already fixed |
| SUSE Manager Retail Branch Server 4.1 | podman | Not affected |
| SUSE Manager Retail Branch Server 4.2 | podman | Released |
| SUSE Manager Retail Branch Server 4.3 | podman | Already fixed |
| SUSE Manager Server 4.1 | podman | Not affected |
| SUSE Manager Server 4.2 | podman | Released |
| SUSE Manager Server 4.3 | podman | Already fixed |
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