Upstream information

CVE-2020-25710 at MITRE

Description

A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23(). The highest threat from this vulnerability is to system availability.

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 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 6.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Adjacent Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1178909 [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/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/hyperkube:v1.17.17
Container caasp/v4/kubernetes-client:1.17.17
Container caasp/v4/kucero:1.3.0
Container caasp/v4/kured:1.3.0
Container ingress-nginx-controller:0.15.0
Container suse/sle15:15.0
Container suse/sle15:15.1
Container suse/sle15:15.2
Container suse/sle15:15.3
Container suse/sle15:15.4
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-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
  • libldap-2_4-2 >= 2.4.46-9.45.1
  • libldap-data >= 2.4.46-9.45.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • libldap-2_4-2 >= 2.4.46-9.45.1
  • libldap-2_4-2-32bit >= 2.4.46-9.45.1
  • libldap-data >= 2.4.46-9.45.1
  • openldap2-client >= 2.4.46-9.45.1
  • openldap2-devel >= 2.4.46-9.45.1
  • openldap2-devel-static >= 2.4.46-9.45.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP2-2021-129
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • libldap-2_4-2 >= 2.4.46-9.51.1
  • libldap-2_4-2-32bit >= 2.4.46-9.51.1
  • libldap-data >= 2.4.46-9.51.1
  • openldap2-client >= 2.4.46-9.51.1
  • openldap2-devel >= 2.4.46-9.51.1
  • openldap2-devel-static >= 2.4.46-9.51.1
SUSE Linux Enterprise Module for Development Tools 15 SP2
  • openldap2-devel-32bit >= 2.4.46-9.45.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP2-2021-129
SUSE Linux Enterprise Module for Development Tools 15 SP3
  • openldap2-devel-32bit >= 2.4.46-9.51.1
SUSE Linux Enterprise Module for Legacy 12
  • compat-libldap-2_3-0 >= 2.3.37-18.24.26.1
Patchnames:
SUSE-SLE-Module-Legacy-12-2021-142
SUSE Linux Enterprise Module for Legacy 15 SP2
  • openldap2 >= 2.4.46-9.45.1
  • openldap2-back-meta >= 2.4.46-9.45.1
  • openldap2-back-perl >= 2.4.46-9.45.1
  • openldap2-ppolicy-check-password >= 1.2-9.45.1
Patchnames:
SUSE-SLE-Module-Legacy-15-SP2-2021-129
SUSE Linux Enterprise Module for Legacy 15 SP3
  • openldap2 >= 2.4.46-9.51.1
  • openldap2-back-meta >= 2.4.46-9.51.1
  • openldap2-back-perl >= 2.4.46-9.51.1
  • openldap2-ppolicy-check-password >= 1.2-9.51.1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2
  • openldap2-back-sock >= 2.4.46-9.45.1
  • openldap2-back-sql >= 2.4.46-9.45.1
  • openldap2-contrib >= 2.4.46-9.45.1
  • openldap2-doc >= 2.4.46-9.45.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2021-129
SUSE Linux Enterprise Server 11-SECURITY
  • libldap-openssl1-2_4-2 >= 2.4.26-0.74.19.1
  • libldap-openssl1-2_4-2-32bit >= 2.4.26-0.74.19.1
  • libldap-openssl1-2_4-2-x86 >= 2.4.26-0.74.19.1
  • openldap2-client-openssl1 >= 2.4.26-0.74.19.1
  • openldap2-openssl1 >= 2.4.26-0.74.19.1
Patchnames:
secsp3-openldap2-14597
SUSE Linux Enterprise Server 12 SP5
  • libldap-2_4-2 >= 2.4.41-18.80.1
  • libldap-2_4-2-32bit >= 2.4.41-18.80.1
  • openldap2 >= 2.4.41-18.80.1
  • openldap2-back-meta >= 2.4.41-18.80.1
  • openldap2-client >= 2.4.41-18.80.1
  • openldap2-doc >= 2.4.41-18.80.1
  • openldap2-ppolicy-check-password >= 1.2-18.80.1
Patchnames:
SUSE-SLE-SERVER-12-SP5-2021-128
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • compat-libldap-2_3-0 >= 2.3.37-18.24.26.1
Patchnames:
SUSE-SLE-SAP-12-SP2-2021-142
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • compat-libldap-2_3-0 >= 2.3.37-18.24.26.1
Patchnames:
SUSE-SLE-SAP-12-SP3-2021-142
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • compat-libldap-2_3-0 >= 2.3.37-18.24.26.1
Patchnames:
SUSE-SLE-SAP-12-SP4-2021-142
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • compat-libldap-2_3-0 >= 2.3.37-18.24.26.1
  • libldap-2_4-2 >= 2.4.41-18.80.1
  • libldap-2_4-2-32bit >= 2.4.41-18.80.1
  • openldap2 >= 2.4.41-18.80.1
  • openldap2-back-meta >= 2.4.41-18.80.1
  • openldap2-client >= 2.4.41-18.80.1
  • openldap2-doc >= 2.4.41-18.80.1
  • openldap2-ppolicy-check-password >= 1.2-18.80.1
Patchnames:
SUSE-SLE-SAP-12-SP5-2021-142
SUSE-SLE-SERVER-12-SP5-2021-128
SUSE Linux Enterprise Software Development Kit 12 SP5
  • openldap2-back-perl >= 2.4.41-18.80.1
  • openldap2-devel >= 2.4.41-18.80.1
  • openldap2-devel-static >= 2.4.41-18.80.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2021-128
openSUSE Leap 15.1
  • libldap-2_4-2 >= 2.4.46-lp151.10.24.1
  • libldap-2_4-2-32bit >= 2.4.46-lp151.10.24.1
  • libldap-data >= 2.4.46-lp151.10.24.1
  • openldap2 >= 2.4.46-lp151.10.24.1
  • openldap2-back-meta >= 2.4.46-lp151.10.24.1
  • openldap2-back-perl >= 2.4.46-lp151.10.24.1
  • openldap2-back-sock >= 2.4.46-lp151.10.24.1
  • openldap2-back-sql >= 2.4.46-lp151.10.24.1
  • openldap2-client >= 2.4.46-lp151.10.24.1
  • openldap2-contrib >= 2.4.46-lp151.10.24.1
  • openldap2-devel >= 2.4.46-lp151.10.24.1
  • openldap2-devel-32bit >= 2.4.46-lp151.10.24.1
  • openldap2-devel-static >= 2.4.46-lp151.10.24.1
  • openldap2-doc >= 2.4.46-lp151.10.24.1
  • openldap2-ppolicy-check-password >= 1.2-lp151.10.24.1
Patchnames:
openSUSE-2021-102
openSUSE Leap 15.2
  • libldap-2_4-2 >= 2.4.46-lp152.14.15.1
  • libldap-2_4-2-32bit >= 2.4.46-lp152.14.15.1
  • libldap-data >= 2.4.46-lp152.14.15.1
  • openldap2 >= 2.4.46-lp152.14.15.1
  • openldap2-back-meta >= 2.4.46-lp152.14.15.1
  • openldap2-back-perl >= 2.4.46-lp152.14.15.1
  • openldap2-back-sock >= 2.4.46-lp152.14.15.1
  • openldap2-back-sql >= 2.4.46-lp152.14.15.1
  • openldap2-client >= 2.4.46-lp152.14.15.1
  • openldap2-contrib >= 2.4.46-lp152.14.15.1
  • openldap2-devel >= 2.4.46-lp152.14.15.1
  • openldap2-devel-32bit >= 2.4.46-lp152.14.15.1
  • openldap2-devel-static >= 2.4.46-lp152.14.15.1
  • openldap2-doc >= 2.4.46-lp152.14.15.1
  • openldap2-ppolicy-check-password >= 1.2-lp152.14.15.1
Patchnames:
openSUSE-2021-107


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
HPE Helion OpenStack 8 openldap2 In progress
SUSE CaaS Platform 4.0 openldap2 Released
SUSE Enterprise Storage 5 openldap2 Affected
SUSE Enterprise Storage 6 openldap2 Released
SUSE Linux Enterprise High Performance Computing 12 SP5 openldap2 Released
SUSE Linux Enterprise High Performance Computing 15 LTSS openldap2 Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS openldap2 Released
SUSE Linux Enterprise Module for Basesystem 15 SP1 openldap2 Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 openldap2 Released
SUSE Linux Enterprise Module for Development Tools 15 SP1 openldap2 Released
SUSE Linux Enterprise Module for Development Tools 15 SP2 openldap2 Released
SUSE Linux Enterprise Module for Legacy 12 openldap2 Released
SUSE Linux Enterprise Module for Legacy 15 SP1 openldap2 Released
SUSE Linux Enterprise Module for Legacy 15 SP2 openldap2 Released
SUSE Linux Enterprise Point of Service 11 SP3 openldap2 In progress
SUSE Linux Enterprise Point of Service Image Server 12 SP2 openldap2 Affected
SUSE Linux Enterprise Server 11 SP4 LTSS openldap2 In progress
SUSE Linux Enterprise Server 12 SP2 ESPOS openldap2 Affected
SUSE Linux Enterprise Server 12 SP2 LTSS openldap2 Affected
SUSE Linux Enterprise Server 12 SP3 ESPOS openldap2 In progress
SUSE Linux Enterprise Server 12 SP3 LTSS openldap2 In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS openldap2 Affected
SUSE Linux Enterprise Server 12 SP4 LTSS openldap2 Affected
SUSE Linux Enterprise Server 12 SP5 openldap2 Released
SUSE Linux Enterprise Server 15 ESPOS openldap2 Released
SUSE Linux Enterprise Server 15 LTSS openldap2 Released
SUSE Linux Enterprise Server 15 SP1 LTSS openldap2 Released
SUSE Linux Enterprise Server BCL 12 SP2 openldap2 In progress
SUSE Linux Enterprise Server BCL 12 SP3 openldap2 In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openldap2 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 openldap2 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 openldap2 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openldap2 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openldap2 Released
SUSE Linux Enterprise Server for SAP Applications 15 openldap2 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 openldap2 Released
SUSE Manager Proxy 4.0 openldap2 Released
SUSE Manager Retail Branch Server 4.0 openldap2 Released
SUSE Manager Server 4.0 openldap2 Released
SUSE OpenStack Cloud 7 openldap2 Affected
SUSE OpenStack Cloud 8 openldap2 In progress
SUSE OpenStack Cloud 9 openldap2 Affected
SUSE OpenStack Cloud Crowbar 8 openldap2 In progress
SUSE OpenStack Cloud Crowbar 9 openldap2 Affected