Upstream information

CVE-2018-16869 at MITRE

Description

A Bleichenbacher type side-channel based padding oracle attack was found in the way nettle handles endian conversion of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run a process on the same physical core as the victim process, could use this flaw extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.

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 3.3
Vector AV:L/AC:M/Au:N/C:P/I:P/A:N
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.7 5.3
Vector CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
Access Vector Physical Local
Access Complexity High High
Privileges Required None High
User Interaction None None
Scope Changed Changed
Confidentiality Impact High High
Integrity Impact Low None
Availability Impact None None
CVSSv3 Version 3.1 3
SUSE Bugzilla entries: 1117951 [RESOLVED / FIXED], 1118086 [RESOLVED / FIXED], 1118087 [RESOLVED / FIXED], 1134856 [RESOLVED / FIXED]

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:1.7.6
Container caasp/v4.5/cilium:1.7.6
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:3.4.13
Container caasp/v4.5/gangway:3.1.0
Container caasp/v4.5/grafana:7.3.1
Container caasp/v4.5/helm-tiller:2.16.12
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:v1.18.20
Container caasp/v4.5/kube-controller-manager:v1.18.20
Container caasp/v4.5/kube-proxy:v1.18.20
Container caasp/v4.5/kube-scheduler:v1.18.20
Container caasp/v4.5/kube-state-metrics:1.9.5
Container caasp/v4.5/kubernetes-client:1.18.10
Container caasp/v4.5/kucero:1.3.0
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:1.0.1
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:1.1.0
Container caasp/v4.5/velero-plugin-for-gcp:1.1.0
Container caasp/v4.5/velero-plugin-for-microsoft-azure:1.1.0
Container caasp/v4.5/velero-restic-restore-helper:1.4.2
Container caasp/v4.5/velero:1.4.2
Container caasp/v4/389-ds:1.4.2
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:1.6.7
Container caasp/v4/curl:7.60.0
Container caasp/v4/etcd:3.4.13
Container caasp/v4/gangway:3.1.0
Container caasp/v4/grafana:7.1.5
Container caasp/v4/helm-tiller:2.16.12
Container caasp/v4/hyperkube:v1.17.13
Container caasp/v4/k8s-sidecar:0.1.75
Container caasp/v4/kube-state-metrics:1.9.3
Container caasp/v4/kubernetes-client:1.17.13
Container caasp/v4/kucero:1.3.0
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:1.0.1
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 ingress-nginx-controller:0.15.0
Container suse/sle15:15.0
Container suse/sle15:15.1
Container suse/sle15:15.2
Image SLES15-EC2-CHOST-HVM-BYOS
Image SLES15-SP1-CHOST-BYOS-Azure
Image SLES15-SP1-CHOST-BYOS-EC2
Image SLES15-SP1-CHOST-BYOS-GCE
Image SLES15-SP2-CHOST-BYOS-Aliyun
Image SLES15-SP2-CHOST-BYOS-Azure
Image SLES15-SP2-CHOST-BYOS-EC2
Image SLES15-SP2-CHOST-BYOS-GCE
Image SLES15-SP2-CHOST-BYOS-OpenStack
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 caasp4/caasp-389-ds-image
Image caasp4/caasp-busybox-image
Image caasp4/caasp-caasp-dex-image
Image caasp4/caasp-cert-exporter-image
Image caasp4/caasp-cilium-etcd-operator-image
Image caasp4/caasp-cilium-image
Image caasp4/caasp-cilium-init-image
Image caasp4/caasp-cilium-operator-image
Image caasp4/caasp-cloud-provider-openstack-image
Image caasp4/caasp-configmap-reload-image
Image caasp4/caasp-coredns-image
Image caasp4/caasp-curl-image
Image caasp4/caasp-etcd-image
Image caasp4/caasp-gangway-image
Image caasp4/caasp-grafana-image
Image caasp4/caasp-helm-tiller-image
Image caasp4/caasp-hyperkube-image
Image caasp4/caasp-k8s-sidecar-image
Image caasp4/caasp-kube-state-metrics-image
Image caasp4/caasp-kubernetes-client-image
Image caasp4/caasp-kured-image
Image caasp4/caasp-metrics-server-image
Image caasp4/caasp-prometheus-alertmanager-image
Image caasp4/caasp-prometheus-node-exporter-image
Image caasp4/caasp-prometheus-pushgateway-image
Image caasp4/caasp-prometheus-server-image
Image caasp4/caasp-rsyslog-image
Image caasp4/caasp-test-update-image
Image caasp4/caasp-velero-image
Image caasp4/caasp-velero-plugin-for-aws-image
Image caasp4/caasp-velero-plugin-for-gcp-image
Image caasp4/caasp-velero-plugin-for-microsoft-azure-image
Image caasp4/caasp-velero-restic-restore-helper-image
Image caasp45/caasp-389-ds-image
Image caasp45/caasp-busybox-image
Image caasp45/caasp-caasp-dex-image
Image caasp45/caasp-cert-manager-cainjector-image
Image caasp45/caasp-cert-manager-controller-image
Image caasp45/caasp-cert-manager-webhook-image
Image caasp45/caasp-cilium-etcd-operator-image
Image caasp45/caasp-cilium-image
Image caasp45/caasp-cilium-operator-image
Image caasp45/caasp-configmap-reload-image
Image caasp45/caasp-coredns-image
Image caasp45/caasp-curl-image
Image caasp45/caasp-default-http-backend-image
Image caasp45/caasp-etcd-image
Image caasp45/caasp-gangway-image
Image caasp45/caasp-grafana-image
Image caasp45/caasp-helm-tiller-image
Image caasp45/caasp-ingress-nginx-controller-image
Image caasp45/caasp-istio-base-image
Image caasp45/caasp-istio-pilot-image
Image caasp45/caasp-istio-proxyv2-image
Image caasp45/caasp-k8s-sidecar-image
Image caasp45/caasp-kube-apiserver-image
Image caasp45/caasp-kube-controller-manager-image
Image caasp45/caasp-kube-proxy-image
Image caasp45/caasp-kube-scheduler-image
Image caasp45/caasp-kube-state-metrics-image
Image caasp45/caasp-kubernetes-client-image
Image caasp45/caasp-kucero-image
Image caasp45/caasp-kured-image
Image caasp45/caasp-metrics-server-image
Image caasp45/caasp-prometheus-alertmanager-image
Image caasp45/caasp-prometheus-node-exporter-image
Image caasp45/caasp-prometheus-pushgateway-image
Image caasp45/caasp-prometheus-server-image
Image caasp45/caasp-reloader-image
Image caasp45/caasp-rsyslog-image
Image caasp45/caasp-skuba-tooling-image
Image caasp45/caasp-velero-image
Image caasp45/caasp-velero-plugin-for-aws-image
Image caasp45/caasp-velero-plugin-for-gcp-image
Image caasp45/caasp-velero-plugin-for-microsoft-azure-image
Image caasp45/caasp-velero-restic-restore-helper-image
  • libhogweed4 >= 3.4-4.3.1
  • libnettle6 >= 3.4-4.3.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • libhogweed4 >= 3.4.1-4.9.1
  • libhogweed4-32bit >= 3.4.1-4.9.1
  • libnettle-devel >= 3.4.1-4.9.1
  • libnettle6 >= 3.4.1-4.9.1
  • libnettle6-32bit >= 3.4.1-4.9.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • libhogweed4 >= 3.4.1-4.12.1
  • libhogweed4-32bit >= 3.4.1-4.12.1
  • libnettle-devel >= 3.4.1-4.12.1
  • libnettle6 >= 3.4.1-4.12.1
  • libnettle6-32bit >= 3.4.1-4.12.1
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • libhogweed4 >= 3.4.1-4.15.1
  • libhogweed4-32bit >= 3.4.1-4.15.1
  • libnettle-devel >= 3.4.1-4.15.1
  • libnettle6 >= 3.4.1-4.15.1
  • libnettle6-32bit >= 3.4.1-4.15.1
SUSE Linux Enterprise Module for Basesystem 15
  • libhogweed4 >= 3.4-4.3.1
  • libnettle-devel >= 3.4-4.3.1
  • libnettle6 >= 3.4-4.3.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-2986
SUSE Linux Enterprise Module for Desktop Applications 15
  • libhogweed4-32bit >= 3.4-4.3.1
  • libnettle6-32bit >= 3.4-4.3.1
Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-2018-2986
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • nettle >= 3.4-4.3.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2018-2986
openSUSE Leap 15.0
  • libhogweed4 >= 3.4-lp150.3.3.1
  • libhogweed4-32bit >= 3.4-lp150.3.3.1
  • libhogweed4-32bit-debuginfo >= 3.4-lp150.3.3.1
  • libhogweed4-debuginfo >= 3.4-lp150.3.3.1
  • libnettle-debugsource >= 3.4-lp150.3.3.1
  • libnettle-devel >= 3.4-lp150.3.3.1
  • libnettle-devel-32bit >= 3.4-lp150.3.3.1
  • libnettle6 >= 3.4-lp150.3.3.1
  • libnettle6-32bit >= 3.4-lp150.3.3.1
  • libnettle6-32bit-debuginfo >= 3.4-lp150.3.3.1
  • libnettle6-debuginfo >= 3.4-lp150.3.3.1
  • nettle >= 3.4-lp150.3.3.1
  • nettle-debuginfo >= 3.4-lp150.3.3.1
Patchnames:
openSUSE-2019-1031


First public cloud image revisions this CVE is fixed in:


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 gnutls Released
SUSE CaaS Platform 4.0 libnettle Released
SUSE Enterprise Storage 6 gnutls Released
SUSE Enterprise Storage 6 libnettle Released
SUSE Linux Enterprise Desktop 12 SP3 libnettle Ignore
SUSE Linux Enterprise Desktop 12 SP4 libnettle Ignore
SUSE Linux Enterprise High Performance Computing 12 SP4 libnettle Ignore
SUSE Linux Enterprise High Performance Computing 15 LTSS gnutls Released
SUSE Linux Enterprise High Performance Computing 15 LTSS libnettle Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS gnutls Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS libnettle Released
SUSE Linux Enterprise Module for Basesystem 15 libnettle Released
SUSE Linux Enterprise Module for Basesystem 15 SP1 gnutls Released
SUSE Linux Enterprise Module for Basesystem 15 SP1 libnettle Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 libnettle Released
SUSE Linux Enterprise Module for Desktop Applications 15 libnettle Released
SUSE Linux Enterprise Server 12 LTSS libnettle Ignore
SUSE Linux Enterprise Server 12 SP1 LTSS libnettle Ignore
SUSE Linux Enterprise Server 12 SP2 LTSS libnettle Ignore
SUSE Linux Enterprise Server 12 SP3 libnettle Ignore
SUSE Linux Enterprise Server 12 SP4 libnettle Ignore
SUSE Linux Enterprise Server 15 LTSS gnutls Released
SUSE Linux Enterprise Server 15 LTSS libnettle Released
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux gnutls Released
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux libnettle Released
SUSE Linux Enterprise Server 15 SP1 LTSS gnutls Released
SUSE Linux Enterprise Server 15 SP1 LTSS libnettle Released
SUSE Linux Enterprise Server ESPOS 15 gnutls Released
SUSE Linux Enterprise Server ESPOS 15 libnettle Released
SUSE Linux Enterprise Server for SAP Applications 12 libnettle Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP2 libnettle Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP3 libnettle Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP4 libnettle Ignore
SUSE Linux Enterprise Server for SAP Applications 15 gnutls Released
SUSE Linux Enterprise Server for SAP Applications 15 libnettle Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 gnutls Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 libnettle Released
SUSE Linux Enterprise Software Development Kit 12 SP3 libnettle Ignore
SUSE Linux Enterprise Software Development Kit 12 SP4 libnettle Ignore
SUSE Manager Proxy 4.0 gnutls Released
SUSE Manager Proxy 4.0 libnettle Released
SUSE Manager Retail Branch Server 4.0 gnutls Released
SUSE Manager Retail Branch Server 4.0 libnettle Released
SUSE Manager Server 4.0 gnutls Released
SUSE Manager Server 4.0 libnettle Released