Upstream information

CVE-2018-12015 at MITRE

Description

In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.4
Vector AV:N/AC:L/Au:N/C:N/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 3.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Access Vector Network Local
Access Complexity Low Low
Privileges Required None None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact High Low
Availability Impact None None
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1096718 [RESOLVED / FIXED], 1099497 [RESOLVED / FIXED], 1099507 [RESOLVED / FIXED], 1106717 [RESOLVED / INVALID]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container caasp/v4.5/389-ds:1.4.3
Container caasp/v4.5/busybox:1.26.2
Container caasp/v4.5/caasp-dex:2.23.0
Container caasp/v4.5/cert-exporter:2.3.0
Container caasp/v4.5/cert-manager-cainjector:0.15.1
Container caasp/v4.5/cert-manager-controller:0.15.1
Container caasp/v4.5/cert-manager-webhook:0.15.1
Container caasp/v4.5/cilium-etcd-operator:2.0.5
Container caasp/v4.5/cilium-operator:1.7.5
Container caasp/v4.5/cilium:1.7.5
Container caasp/v4.5/configmap-reload:0.3.0
Container caasp/v4.5/coredns:1.6.7
Container caasp/v4.5/curl:7.66.0
Container caasp/v4.5/default-http-backend:0.15.0
Container caasp/v4.5/etcd:3.4.3
Container caasp/v4.5/gangway:3.1.0
Container caasp/v4.5/grafana:7.0.3
Container caasp/v4.5/helm-tiller:2.16.9
Container caasp/v4.5/istio-base:beta
Container caasp/v4.5/istio-pilot:beta
Container caasp/v4.5/istio-proxyv2:beta
Container caasp/v4.5/k8s-sidecar:0.1.75
Container caasp/v4.5/kube-apiserver:v1.18.6
Container caasp/v4.5/kube-controller-manager:v1.18.6
Container caasp/v4.5/kube-proxy:v1.18.6
Container caasp/v4.5/kube-scheduler:v1.18.6
Container caasp/v4.5/kube-state-metrics:1.9.5
Container caasp/v4.5/kubernetes-client:1.18.6
Container caasp/v4.5/kucero:1.1.1
Container caasp/v4.5/kured:1.4.3
Container caasp/v4.5/metrics-server:0.3.6
Container caasp/v4.5/prometheus-alertmanager:0.16.2
Container caasp/v4.5/prometheus-node-exporter:0.18.1
Container caasp/v4.5/prometheus-pushgateway:0.6.0
Container caasp/v4.5/prometheus-server:2.18.0
Container caasp/v4.5/reloader:0.0.58
Container caasp/v4.5/rsyslog:8.39.0
Container caasp/v4.5/skuba-tooling:0.1.0
Container caasp/v4.5/velero-plugin-for-aws:1.0.1
Container caasp/v4.5/velero-plugin-for-gcp:1.0.1
Container caasp/v4.5/velero-plugin-for-microsoft-azure:1.0.1
Container caasp/v4.5/velero-restic-restore-helper:1.3.1
Container caasp/v4.5/velero:1.3.1
Container caasp/v4/busybox:1.26.2
Container caasp/v4/caasp-dex:2.16.0
Container caasp/v4/caaspctl-tooling:beta
Container caasp/v4/cert-exporter:2.3.0
Container caasp/v4/cilium-etcd-operator:2.0.5
Container caasp/v4/cilium-init:1.5.3
Container caasp/v4/cilium-operator:1.6.6
Container caasp/v4/cilium:1.6.6
Container caasp/v4/cloud-provider-openstack:1.15.0
Container caasp/v4/configmap-reload:0.3.0
Container caasp/v4/coredns:1.6.5
Container caasp/v4/curl:7.60.0
Container caasp/v4/etcd:3.4.3
Container caasp/v4/gangway:3.1.0
Container caasp/v4/grafana:6.2.5
Container caasp/v4/helm-tiller:2.16.1
Container caasp/v4/hyperkube:v1.17.4
Container caasp/v4/k8s-sidecar:0.1.75
Container caasp/v4/kube-state-metrics:1.9.3
Container caasp/v4/kubernetes-client:1.17.4
Container caasp/v4/kured:1.3.0
Container caasp/v4/metrics-server:0.3.6
Container caasp/v4/prometheus-alertmanager:0.16.2
Container caasp/v4/prometheus-node-exporter:0.17.0
Container caasp/v4/prometheus-pushgateway:0.6.0
Container caasp/v4/prometheus-server:2.7.1
Container caasp/v4/rsyslog:8.39.0
Container caasp/v4/skuba-tooling:0.1.0
Container caasp/v4/test-update:beta
Container caasp/v4/velero-plugin-for-aws:1.0.1
Container caasp/v4/velero-plugin-for-gcp:1.0.1
Container caasp/v4/velero-plugin-for-microsoft-azure:1.0.1
Container caasp/v4/velero-restic-restore-helper:1.3.1
Container caasp/v4/velero:1.3.1
Container caasp/v5/389-ds:beta
Container caasp/v5/busybox:beta
Container caasp/v5/caasp-dex:beta
Container caasp/v5/cert-manager-cainjector:beta
Container caasp/v5/cert-manager-controller:beta
Container caasp/v5/cert-manager-webhook:beta
Container caasp/v5/cilium-etcd-operator:beta
Container caasp/v5/cilium-operator:beta
Container caasp/v5/cilium:beta
Container caasp/v5/configmap-reload:beta
Container caasp/v5/coredns:beta
Container caasp/v5/curl:beta
Container caasp/v5/default-http-backend:beta
Container caasp/v5/etcd:beta
Container caasp/v5/gangway:beta
Container caasp/v5/grafana:beta
Container caasp/v5/helm-tiller:beta
Container caasp/v5/k8s-sidecar:beta
Container caasp/v5/kube-apiserver:beta
Container caasp/v5/kube-controller-manager:beta
Container caasp/v5/kube-proxy:beta
Container caasp/v5/kube-scheduler:beta
Container caasp/v5/kube-state-metrics:beta
Container caasp/v5/kubernetes-client:beta
Container caasp/v5/kucero:beta
Container caasp/v5/kured:beta
Container caasp/v5/metrics-server:beta
Container caasp/v5/prometheus-alertmanager:beta
Container caasp/v5/prometheus-node-exporter:beta
Container caasp/v5/prometheus-pushgateway:beta
Container caasp/v5/prometheus-server:beta
Container caasp/v5/reloader:beta
Container caasp/v5/rsyslog:beta
Container caasp/v5/skuba-tooling:beta
Container caasp/v5/velero-plugin-for-aws:beta
Container caasp/v5/velero-plugin-for-gcp:beta
Container caasp/v5/velero-plugin-for-microsoft-azure:beta
Container caasp/v5/velero-restic-restore-helper:beta
Container caasp/v5/velero:beta
Container suse/sle15:15.0
Container suse/sle15:15.1
Container suse/sle15:15.2
Image caasp-389-ds-image
Image caasp-busybox-image
Image caasp-caasp-dex-image
Image caasp-cert-exporter-image
Image caasp-cilium-etcd-operator-image
Image caasp-cilium-image
Image caasp-cilium-init-image
Image caasp-cilium-operator-image
Image caasp-cloud-provider-openstack-image
Image caasp-configmap-reload-image
Image caasp-coredns-image
Image caasp-curl-image
Image caasp-etcd-image
Image caasp-gangway-image
Image caasp-grafana-image
Image caasp-helm-tiller-image
Image caasp-hyperkube-image
Image caasp-k8s-sidecar-image
Image caasp-kube-state-metrics-image
Image caasp-kubernetes-client-image
Image caasp-kured-image
Image caasp-metrics-server-image
Image caasp-prometheus-alertmanager-image
Image caasp-prometheus-node-exporter-image
Image caasp-prometheus-pushgateway-image
Image caasp-prometheus-server-image
Image caasp-rsyslog-image
Image caasp-test-update-image
Image caasp-velero-image
Image caasp-velero-plugin-for-aws-image
Image caasp-velero-plugin-for-gcp-image
Image caasp-velero-plugin-for-microsoft-azure-image
Image caasp-velero-restic-restore-helper-image
  • perl-base >= 5.26.1-7.3.1
Container caasp/v4/389-ds:1.4.0
Container ingress-nginx-controller:0.15.0
Image SLES15-EC2-CHOST-HVM-BYOS
Image SLES15-SP1-CHOST-BYOS-Ali
Image SLES15-SP1-CHOST-BYOS-Azure
Image SLES15-SP1-CHOST-BYOS-EC2
Image SLES15-SP1-CHOST-BYOS-GCE
Image SLES15-SP1-CHOST-BYOS-OpenStack
Image SLES15-SP2-CHOST-BYOS-Ali
Image SLES15-SP2-CHOST-BYOS-Azure
Image SLES15-SP2-CHOST-BYOS-EC2
Image SLES15-SP2-CHOST-BYOS-GCE
Image SLES15-SP2-CHOST-BYOS-OpenStack
  • perl >= 5.26.1-7.3.1
  • perl-base >= 5.26.1-7.3.1
Container caasp/v4/default-http-backend:beta1
Container caasp/v4/dnsmasq-nanny:2.78
Container caasp/v4/flannel:0.9.1
Container caasp/v4/kubedns:beta1
Container caasp/v4/openldap:beta1
Container caasp/v4/pause:1.0.0
Container caasp/v4/pv-recycler-node:8.25
Container caasp/v4/salt-api:beta1
Container caasp/v4/salt-master:beta1
Container caasp/v4/salt-minion:beta1
Container caasp/v4/sidecar:beta1
Container caasp/v4/velum:4.0.0
Container sles12/caasp-dex:2.7.1
Container suse/sles12sp4:latest
Container suse/sles12sp5:latest
Image sles12sp3-caasp-dex-image
  • perl-base >= 5.18.2-12.17.1
Container caasp/v4/haproxy:beta1
Container caasp/v4/nginx-ingress-controller:beta1
  • perl >= 5.18.2-12.17.1
  • perl-base >= 5.18.2-12.17.1
Openstack Cloud Magnum Orchestration 7
  • perl >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-1328
SUSE CaaS Platform 3.0
  • perl >= 5.18.2-12.17.1
  • perl-base >= 5.18.2-12.17.1
Patchnames:
SUSE-CAASP-3.0-2018-1695
SUSE CaaS Platform ALL
  • perl >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
Patchnames:
SUSE-CAASP-ALL-2018-1328
SUSE Enterprise Storage 4
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-Storage-4-2018-1328
SUSE Linux Enterprise Desktop 12 SP3
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-1328
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Server 12 SP4
  • perl >= 5.18.2-12.17.1
  • perl-32bit >= 5.18.2-12.17.1
  • perl-base >= 5.18.2-12.17.1
  • perl-doc >= 5.18.2-12.17.1
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • perl >= 5.18.2-12.20.1
  • perl-32bit >= 5.18.2-12.20.1
  • perl-base >= 5.18.2-12.20.1
  • perl-doc >= 5.18.2-12.20.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • perl >= 5.26.1-7.6.1
  • perl-base >= 5.26.1-7.6.1
  • perl-base-32bit >= 5.26.1-7.6.1
SUSE Linux Enterprise Module for Basesystem 15
  • perl >= 5.26.1-7.3.1
  • perl-base >= 5.26.1-7.3.1
  • perl-base-32bit >= 5.26.1-7.3.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-1327
SUSE Linux Enterprise Module for Development Tools 15 SP1
  • perl-doc >= 5.26.1-7.6.1
SUSE Linux Enterprise Module for Development Tools 15
  • perl >= 5.26.1-7.3.1
  • perl-doc >= 5.26.1-7.3.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-2018-1327
SUSE Linux Enterprise Point of Sale 11 SP3
  • perl >= 5.10.0-64.81.13.1
  • perl-Module-Build >= 0.2808.01-0.81.13.1
  • perl-Test-Simple >= 0.72-0.81.13.1
  • perl-base >= 5.10.0-64.81.13.1
  • perl-doc >= 5.10.0-64.81.13.1
Patchnames:
sleposp3-perl-13695
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-POS-12-SP2-CLIENT-2018-1328
SUSE Linux Enterprise Server 11 SP3-LTSS
SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS
  • perl >= 5.10.0-64.81.13.1
  • perl-32bit >= 5.10.0-64.81.13.1
  • perl-Module-Build >= 0.2808.01-0.81.13.1
  • perl-Test-Simple >= 0.72-0.81.13.1
  • perl-base >= 5.10.0-64.81.13.1
  • perl-doc >= 5.10.0-64.81.13.1
Patchnames:
slessp3-perl-13695
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • perl >= 5.10.0-64.81.13.1
  • perl-32bit >= 5.10.0-64.81.13.1
  • perl-Module-Build >= 0.2808.01-0.81.13.1
  • perl-Test-Simple >= 0.72-0.81.13.1
  • perl-base >= 5.10.0-64.81.13.1
  • perl-doc >= 5.10.0-64.81.13.1
  • perl-x86 >= 5.10.0-64.81.13.1
Patchnames:
slessp4-perl-13695
SUSE Linux Enterprise Server 12 SP1-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2018-1328
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2018-1328
SUSE Linux Enterprise Server 12 SP2-ESPOS
SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2018-1328
SUSE Linux Enterprise Server 12 SP2-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2018-1328
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-1328
SUSE Linux Enterprise Server 12-LTSS
SUSE Linux Enterprise Server for SAP Applications 12-LTSS
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SERVER-12-2018-1328
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2018-1328
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-SLE-SAP-12-SP2-2018-1328
SUSE Linux Enterprise Software Development Kit 11 SP4
  • perl >= 5.10.0-64.81.13.1
  • perl-base-32bit >= 5.10.0-64.81.13.1
Patchnames:
sdksp4-perl-13695
SUSE OpenStack Cloud 7
  • perl >= 5.18.2-12.14.1
  • perl-32bit >= 5.18.2-12.14.1
  • perl-base >= 5.18.2-12.14.1
  • perl-doc >= 5.18.2-12.14.1
Patchnames:
SUSE-OpenStack-Cloud-7-2018-1328
openSUSE Leap 15.0
  • perl >= 5.26.1-lp150.6.3.1
  • perl-32bit >= 5.26.1-lp150.6.3.1
  • perl-32bit-debuginfo >= 5.26.1-lp150.6.3.1
  • perl-base >= 5.26.1-lp150.6.3.1
  • perl-base-32bit >= 5.26.1-lp150.6.3.1
  • perl-base-32bit-debuginfo >= 5.26.1-lp150.6.3.1
  • perl-base-debuginfo >= 5.26.1-lp150.6.3.1
  • perl-debuginfo >= 5.26.1-lp150.6.3.1
  • perl-debugsource >= 5.26.1-lp150.6.3.1
  • perl-doc >= 5.26.1-lp150.6.3.1
Patchnames:
openSUSE-2019-528
openSUSE Leap 42.3
  • perl >= 5.18.2-15.2
  • perl-32bit >= 5.18.2-15.2
  • perl-base >= 5.18.2-15.2
  • perl-base-32bit >= 5.18.2-15.2
  • perl-base-debuginfo >= 5.18.2-15.2
  • perl-base-debuginfo-32bit >= 5.18.2-15.2
  • perl-debuginfo >= 5.18.2-15.2
  • perl-debuginfo-32bit >= 5.18.2-15.2
  • perl-debugsource >= 5.18.2-15.2
  • perl-doc >= 5.18.2-15.2
Patchnames:
openSUSE-2018-750


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
Magnum Orchestration perl Already fixed
SLES for SAP Applications perl Already fixed
SUSE CaaS Platform 3.0 perl Already fixed
SUSE Container as a Service Platform 2.0 perl Already fixed
SUSE Linux Enterprise 15 Module for Basesystem perl Already fixed
SUSE Linux Enterprise 15 Module for Development Tools perl Already fixed
SUSE Linux Enterprise Desktop 12 SP3 perl Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 perl Released
SUSE Linux Enterprise Server 11 SP1 perl Already fixed
SUSE Linux Enterprise Server 11 SP3 perl Already fixed
SUSE Linux Enterprise Server 11 SP3 LTSS perl Already fixed
SUSE Linux Enterprise Server 11 SP4 perl Already fixed
SUSE Linux Enterprise Server 12 LTSS perl Already fixed
SUSE Linux Enterprise Server 12 SP1 LTSS perl Already fixed
SUSE Linux Enterprise Server 12 SP2 LTSS perl Already fixed
SUSE Linux Enterprise Server 12 SP3 perl Already fixed
SUSE Linux Enterprise Server 12 SP5 perl Released
SUSE Linux Enterprise Server for SAP Applications 12 perl Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 perl Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 perl Released
SUSE Linux Enterprise Software Development Kit 11 SP4 perl Already fixed