Upstream information
Description
shadow 4.8, in certain circumstances affecting at least Gentoo, Arch Linux, and Void Linux, allows local users to obtain root access because setuid programs are misconfigured. Specifically, this affects shadow 4.8 when compiled using --with-libpam but without explicitly passing --disable-account-tools-setuid, and without a PAM configuration suitable for use with setuid account management tools. This combination leads to account management tools (groupadd, groupdel, groupmod, useradd, userdel, usermod) that can easily be used by unprivileged local users to escalate privileges to root in multiple ways. This issue became much more relevant in approximately December 2019 when an unrelated bug was fixed (i.e., the chmod calls to suidusbins were fixed in the upstream Makefile which is now included in the release version 4.8).SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 6.9 |
| Vector | AV:L/AC:M/Au:N/C:C/I:C/A:C |
| Access Vector | Local |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Complete |
| Integrity Impact | Complete |
| Availability Impact | Complete |
| National Vulnerability Database | |
|---|---|
| Base Score | 7.8 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Attack Vector | Local |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | High |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. 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 | shadow | Analysis |
| SUSE Linux Enterprise Micro 5.2 | shadow | Analysis |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-EC2-CHOST-HVM-BYOS | shadow | Not affected |
| SLES15-SP1-CHOST-BYOS-Azure | shadow | Analysis |
| SLES15-SP1-CHOST-BYOS-EC2 | shadow | Analysis |
| SLES15-SP1-CHOST-BYOS-GCE | shadow | Analysis |
| SLES15-SP2-CHOST-BYOS-Aliyun | shadow | Analysis |
| SLES15-SP2-CHOST-BYOS-Azure | shadow | Analysis |
| SLES15-SP2-CHOST-BYOS-EC2 | shadow | Analysis |
| SLES15-SP2-CHOST-BYOS-GCE | shadow | Analysis |
| SLES15-SP3-CHOST-BYOS-Aliyun | shadow | Analysis |
| SLES15-SP3-CHOST-BYOS-Azure | shadow | Analysis |
| SLES15-SP3-CHOST-BYOS-EC2 | shadow | Analysis |
| SLES15-SP3-CHOST-BYOS-GCE | shadow | Analysis |
| SLES15-SP3-CHOST-BYOS-SAP-CCloud | shadow | Analysis |
| SUSE Linux Enterprise High Performance Computing 12 SP5 | shadow | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | shadow | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | shadow | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | shadow | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | shadow | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | shadow | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | shadow | Analysis |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | shadow | Analysis |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | shadow | Unsupported |
| SUSE Linux Enterprise Server 12 SP5 | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | shadow | Analysis |
| SUSE Linux Enterprise Server 15 SP2-LTSS | shadow | Analysis |
| SUSE Linux Enterprise Server 15 SP3 | shadow | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-LTSS | shadow | Analysis |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | shadow | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | shadow | Unsupported |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | shadow | Affected |
| SUSE CaaS Platform 3.0 | shadow | Not affected |
| SUSE CaaS Platform 4.0 | shadow | Analysis |
| SUSE Container as a Service Platform 1.0 | shadow | Unsupported |
| SUSE Container as a Service Platform 2.0 | shadow | Not affected |
| SUSE Enterprise Storage 6 | shadow | Not affected |
| SUSE Enterprise Storage 7 | shadow | Analysis |
| SUSE Enterprise Storage 7.1 | shadow | Unsupported |
| SUSE Linux Enterprise Desktop 12 | shadow | Not affected |
| SUSE Linux Enterprise Desktop 12 SP1 | shadow | Not affected |
| SUSE Linux Enterprise Desktop 12 SP2 | shadow | Affected |
| SUSE Linux Enterprise Desktop 12 SP3 | shadow | Affected |
| SUSE Linux Enterprise Desktop 12 SP4 | shadow | Not affected |
| SUSE Linux Enterprise Desktop 15 | shadow | Not affected |
| SUSE Linux Enterprise Desktop 15 SP1 | shadow | Not affected |
| SUSE Linux Enterprise Desktop 15 SP2 | shadow | Analysis |
| SUSE Linux Enterprise Desktop 15 SP3 | shadow | Unsupported |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | shadow | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | shadow | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | shadow | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | shadow | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | shadow | Analysis |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | shadow | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Micro 5.0 | shadow | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 | shadow | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | shadow | Not affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | shadow | Affected |
| SUSE Linux Enterprise Real Time 15 SP2 | shadow | Analysis |
| SUSE Linux Enterprise Real Time 15 SP3 | shadow | Analysis |
| SUSE Linux Enterprise Server 12 | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP1 | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP2 | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP4 | shadow | Not affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | shadow | Affected |
| SUSE Linux Enterprise Server 12 SP4-LTSS | shadow | Affected |
| SUSE Linux Enterprise Server 12-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Server 15 | shadow | Not affected |
| SUSE Linux Enterprise Server 15 SP1 | shadow | Not affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | shadow | Analysis |
| SUSE Linux Enterprise Server 15 SP1-LTSS | shadow | Analysis |
| SUSE Linux Enterprise Server 15 SP2-BCL | shadow | Analysis |
| SUSE Linux Enterprise Server 15 SP3-BCL | shadow | Analysis |
| SUSE Linux Enterprise Server 15-LTSS | shadow | Not affected |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | shadow | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 | shadow | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | shadow | Not affected |
| SUSE Manager Proxy 4.0 | shadow | Not affected |
| SUSE Manager Proxy 4.1 | shadow | Analysis |
| SUSE Manager Proxy 4.2 | shadow | Unsupported |
| SUSE Manager Retail Branch Server 4.0 | shadow | Not affected |
| SUSE Manager Retail Branch Server 4.1 | shadow | Analysis |
| SUSE Manager Retail Branch Server 4.2 | shadow | Unsupported |
| SUSE Manager Server 4.0 | shadow | Not affected |
| SUSE Manager Server 4.1 | shadow | Analysis |
| SUSE Manager Server 4.2 | shadow | Unsupported |
| SUSE OpenStack Cloud 7 | shadow | Affected |
| SUSE OpenStack Cloud 8 | shadow | Affected |
| SUSE OpenStack Cloud 9 | shadow | Affected |
| SUSE OpenStack Cloud Crowbar 8 | shadow | Affected |
| SUSE OpenStack Cloud Crowbar 9 | shadow | Affected |
| openSUSE Leap 15.3 | shadow | Analysis |
| openSUSE Leap Micro 5.2 | shadow | Analysis |
| Container Status | ||
| suse/sles12sp3 suse/sles12sp4 | shadow | Affected |
| bci/bci-init:15.3 bci/dotnet-aspnet bci/dotnet-aspnet:3.1 bci/dotnet-aspnet:5.0 bci/dotnet-runtime bci/dotnet-runtime:3.1 bci/dotnet-runtime:5.0 bci/dotnet-sdk bci/dotnet-sdk:3.1 bci/dotnet-sdk:5.0 bci/golang bci/golang:1.16 bci/golang:1.17 bci/node:12 bci/node:14 bci/nodejs bci/openjdk bci/openjdk-devel:11 bci/python:3 bci/ruby ses/6/cephcsi/cephcsi ses/6/rook/ceph ses/7.1/ceph/grafana ses/7.1/ceph/haproxy ses/7.1/ceph/keepalived ses/7.1/ceph/prometheus-alertmanager ses/7.1/ceph/prometheus-node-exporter ses/7.1/ceph/prometheus-server ses/7.1/ceph/prometheus-snmp_notifier ses/7.1/cephcsi/cephcsi ses/7.1/cephcsi/csi-attacher:v4.1.0 ses/7.1/cephcsi/csi-node-driver-registrar:v2.7.0 ses/7.1/cephcsi/csi-provisioner:v3.4.0 ses/7.1/cephcsi/csi-resizer:v1.7.0 ses/7.1/cephcsi/csi-snapshotter:v6.2.1 ses/7.1/rook/ceph ses/7/ceph/ceph ses/7/ceph/grafana ses/7/ceph/prometheus-alertmanager ses/7/ceph/prometheus-node-exporter ses/7/ceph/prometheus-server ses/7/cephcsi/cephcsi ses/7/cephcsi/csi-attacher:v2.1.0 ses/7/cephcsi/csi-attacher:v3.3.0 ses/7/cephcsi/csi-livenessprobe:v1.1.0 ses/7/cephcsi/csi-node-driver-registrar:v1.2.0 ses/7/cephcsi/csi-node-driver-registrar:v2.3.0 ses/7/cephcsi/csi-provisioner:v1.6.0 ses/7/cephcsi/csi-provisioner:v3.0.0 ses/7/cephcsi/csi-resizer:v0.4.0 ses/7/cephcsi/csi-resizer:v1.3.0 ses/7/cephcsi/csi-snapshotter:v2.1.0 ses/7/cephcsi/csi-snapshotter:v2.1.1 ses/7/cephcsi/csi-snapshotter:v4.2.0 ses/7/prometheus-webhook-snmp ses/7/rook/ceph suse/ltss/sle15.3/bci-base suse/pcp suse/rmt-mariadb suse/rmt-mariadb-client suse/rmt-nginx suse/rmt-server suse/sle-micro-rancher/5.2 suse/sle-micro/5.0/toolbox suse/sle-micro/5.1/toolbox suse/sle-micro/5.2/toolbox suse/sle15:15.1 suse/sle15:15.2 suse/sle15:15.3 suse/sles/15.2/virt-api:0.38.1 suse/sles/15.2/virt-controller:0.38.1 suse/sles/15.2/virt-handler:0.38.1 suse/sles/15.2/virt-launcher:0.38.1 suse/sles/15.2/virt-operator:0.38.1 suse/sles/15.3/cdi-apiserver:1.37.1 suse/sles/15.3/cdi-cloner:1.37.1 suse/sles/15.3/cdi-controller:1.37.1 suse/sles/15.3/cdi-importer:1.37.1 suse/sles/15.3/cdi-operator:1.37.1 suse/sles/15.3/cdi-uploadproxy:1.37.1 suse/sles/15.3/cdi-uploadserver:1.37.1 suse/sles/15.3/libguestfs-tools:0.45.0 suse/sles/15.3/virt-api:0.45.0 suse/sles/15.3/virt-controller:0.45.0 suse/sles/15.3/virt-handler:0.45.0 suse/sles/15.3/virt-launcher:0.45.0 suse/sles/15.3/virt-operator:0.45.0 trento/trento-db trento/trento-runner | shadow | Analysis |
| suse/ltss/sle12.5/sles12sp5 suse/sle15:15.0 suse/sles12sp5 | shadow | Not affected |
SUSE Timeline for this CVE
CVE page created: Wed Dec 18 23:59:24 2019CVE page last modified: Fri Dec 6 11:37:58 2024