Upstream information

CVE-2018-14618 at MITRE

Description

curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how large temporary storage area to allocate from the heap. The length value is then subsequently used to iterate over the password and generate output into the allocated storage buffer. On systems with a 32 bit size_t, the math to calculate SUM triggers an integer overflow when the password length exceeds 2GB (2^31 bytes). This integer overflow usually causes a very small buffer to actually get allocated instead of the intended very huge one, making the use of that buffer end up in a heap buffer overflow. (This bug is almost identical to CVE-2017-8816.)

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 10
Vector AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 9.8 5.5
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None Low
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact High Low
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1106019 [RESOLVED / FIXED], 1112758 [RESOLVED / FIXED], 1122464 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container caasp/v4/389-ds:1.4.2
Container caasp/v4/busybox:1.34.1
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/etcd:3.4.13
Container caasp/v4/gangway:3.1.0
Container caasp/v4/grafana:7.5.12
Container caasp/v4/helm-tiller:2.16.12
Container caasp/v4/hyperkube:v1.17.17
Container caasp/v4/k8s-sidecar:0.1.75
Container caasp/v4/kube-state-metrics:1.9.3
Container caasp/v4/kubernetes-client:1.17.17
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:1.1.2
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 ses/6/cephcsi/cephcsi:1.1.0.0.1.5.2
Container ses/6/rook/ceph:1.0.0.1862.1.5.2
Container suse/sle15:15.0
Container suse/sle15:15.1.6.2.31
  • libcurl4 >= 7.60.0-3.9.1
Container caasp/v4/curl:7.60.0
Image SLES15-Azure-BYOS
Image SLES15-EC2-CHOST-HVM-BYOS
Image SLES15-EC2-HVM-BYOS
Image SLES15-GCE-BYOS
Image SLES15-OCI-BYOS
Image SLES15-SAP-Azure
Image SLES15-SAP-Azure-BYOS
Image SLES15-SAP-Azure-LI-BYOS-Production
Image SLES15-SAP-Azure-VLI-BYOS-Production
Image SLES15-SAP-EC2-HVM
Image SLES15-SAP-EC2-HVM-BYOS
Image SLES15-SAP-GCE
Image SLES15-SAP-GCE-BYOS
Image SLES15-SAP-OCI-BYOS
Image SLES15-SP1-Azure-BYOS
Image SLES15-SP1-Azure-HPC-BYOS
Image SLES15-SP1-CAP-Deployment-BYOS-Azure
Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM
Image SLES15-SP1-CAP-Deployment-BYOS-GCE
Image SLES15-SP1-CHOST-BYOS-Azure
Image SLES15-SP1-CHOST-BYOS-EC2
Image SLES15-SP1-CHOST-BYOS-GCE
Image SLES15-SP1-EC2-HPC-HVM-BYOS
Image SLES15-SP1-EC2-HVM-BYOS
Image SLES15-SP1-GCE-BYOS
Image SLES15-SP1-Manager-4-0-Azure-BYOS-Proxy
Image SLES15-SP1-Manager-4-0-Azure-BYOS-Server
Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Proxy
Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Server
Image SLES15-SP1-Manager-4-0-GCE-BYOS-Proxy
Image SLES15-SP1-Manager-4-0-GCE-BYOS-Server
Image SLES15-SP1-OCI-BYOS
Image SLES15-SP1-SAP-Azure
Image SLES15-SP1-SAP-Azure-BYOS
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP1-SAP-EC2-HVM
Image SLES15-SP1-SAP-EC2-HVM-BYOS
Image SLES15-SP1-SAP-GCE
Image SLES15-SP1-SAP-GCE-BYOS
Image SLES15-SP1-SAP-OCI-BYOS
  • curl >= 7.60.0-3.9.1
  • libcurl4 >= 7.60.0-3.9.1
Container caasp/v4/default-http-backend:beta1
Container caasp/v4/dnsmasq-nanny:2.78
Container caasp/v4/flannel:0.9.1
Container caasp/v4/haproxy:beta1
Container caasp/v4/kubedns:beta1
Container caasp/v4/nginx-ingress-controller: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 suse/sles12sp3:12.16
  • libcurl4 >= 7.37.0-37.26.1
Image SLES15-SP1-SAPCAL-Azure
Image SLES15-SP1-SAPCAL-EC2-HVM
Image SLES15-SP1-SAPCAL-GCE
  • curl >= 7.60.0-3.9.1
  • libcurl-devel >= 7.60.0-3.9.1
  • libcurl4 >= 7.60.0-3.9.1
SUSE CaaS Platform 3.0
  • curl >= 7.37.0-37.26.1
  • libcurl4 >= 7.37.0-37.26.1
Patchnames:
SUSE-CAASP-3.0-2018-1903
SUSE Linux Enterprise Desktop 11 SP4
SUSE Linux Enterprise Software Development Kit 11 SP4
  • libcurl-devel >= 7.37.0-70.33.1
Patchnames:
sdksp4-curl-13776
SUSE Linux Enterprise Desktop 12 SP3
  • curl >= 7.37.0-37.26.1
  • libcurl-devel >= 7.37.0-37.26.1
  • libcurl4 >= 7.37.0-37.26.1
  • libcurl4-32bit >= 7.37.0-37.26.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-1903
SUSE-SLE-SDK-12-SP3-2018-1903
SUSE Linux Enterprise Desktop 12 SP4
  • curl >= 7.60.0-2.11
  • libcurl-devel >= 7.60.0-2.11
  • libcurl4 >= 7.60.0-2.11
  • libcurl4-32bit >= 7.60.0-2.11
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA curl-7.60.0-2.11
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libcurl-devel-7.60.0-2.11
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Basesystem 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Storage 6
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • curl >= 7.60.0-3.17.1
  • libcurl-devel >= 7.60.0-3.17.1
  • libcurl4 >= 7.60.0-3.17.1
  • libcurl4-32bit >= 7.60.0-3.17.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA curl-7.60.0-3.17.1
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Basesystem 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Storage 7
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • curl >= 7.66.0-2.59
  • libcurl-devel >= 7.66.0-2.59
  • libcurl4 >= 7.66.0-2.59
  • libcurl4-32bit >= 7.66.0-2.59
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA curl-7.66.0-2.59
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Basesystem 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
  • curl >= 7.66.0-4.14.1
  • libcurl-devel >= 7.66.0-4.14.1
  • libcurl4 >= 7.66.0-4.14.1
  • libcurl4-32bit >= 7.66.0-4.14.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA curl-7.66.0-4.14.1
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • curl >= 7.79.1-150400.3.1
  • libcurl-devel >= 7.79.1-150400.3.1
  • libcurl4 >= 7.79.1-150400.3.1
  • libcurl4-32bit >= 7.79.1-150400.3.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA curl-7.79.1-150400.3.1
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • curl >= 7.60.0-3.9.1
  • libcurl-devel >= 7.60.0-3.9.1
  • libcurl4 >= 7.60.0-3.9.1
  • libcurl4-32bit >= 7.60.0-3.9.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-1904
SUSE Linux Enterprise High Performance Computing 12 SP5
  • curl >= 7.60.0-9.8
  • libcurl4 >= 7.60.0-9.8
  • libcurl4-32bit >= 7.60.0-9.8
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA curl-7.60.0-9.8
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • curl >= 7.37.0-70.33.1
  • libcurl-devel >= 7.37.0-70.33.1
  • libcurl4 >= 7.37.0-70.33.1
  • libcurl4-32bit >= 7.37.0-70.33.1
  • libcurl4-x86 >= 7.37.0-70.33.1
Patchnames:
sdksp4-curl-13776
slessp4-curl-13776
SUSE Linux Enterprise Server 11-SECURITY
  • curl-openssl1 >= 7.37.0-70.33.1
  • libcurl4-openssl1 >= 7.37.0-70.33.1
  • libcurl4-openssl1-32bit >= 7.37.0-70.33.1
  • libcurl4-openssl1-x86 >= 7.37.0-70.33.1
Patchnames:
secsp3-curl-13776
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • curl >= 7.37.0-37.26.1
  • libcurl-devel >= 7.37.0-37.26.1
  • libcurl4 >= 7.37.0-37.26.1
  • libcurl4-32bit >= 7.37.0-37.26.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1903
SUSE-SLE-SERVER-12-SP3-2018-1903
SUSE Linux Enterprise Server 12 SP4
  • curl >= 7.60.0-2.11
  • libcurl-devel >= 7.60.0-2.11
  • libcurl4 >= 7.60.0-2.11
  • libcurl4-32bit >= 7.60.0-2.11
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA curl-7.60.0-2.11
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libcurl-devel-7.60.0-2.11
SUSE Linux Enterprise Server 12 SP5
  • curl >= 7.60.0-9.8
  • libcurl-devel >= 7.60.0-9.8
  • libcurl4 >= 7.60.0-9.8
  • libcurl4-32bit >= 7.60.0-9.8
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA curl-7.60.0-9.8
SUSE Linux Enterprise Software Development Kit 12 SP5 GA libcurl-devel-7.60.0-9.8
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Software Development Kit 12 SP4
  • libcurl-devel >= 7.60.0-2.11
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libcurl-devel-7.60.0-2.11
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Software Development Kit 12 SP5
  • libcurl-devel >= 7.60.0-9.8
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA libcurl-devel-7.60.0-9.8
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libcurl-devel >= 7.37.0-37.26.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1903
SUSE Studio Onsite 1.3
  • libcurl-devel >= 7.19.7-1.20.53.16.1
Patchnames:
slestso13-curl-13769
openSUSE Leap 15.0
  • curl >= 7.60.0-lp150.2.12.1
  • curl-mini >= 7.60.0-lp150.2.12.1
  • libcurl-devel >= 7.60.0-lp150.2.12.1
  • libcurl-devel-32bit >= 7.60.0-lp150.2.12.1
  • libcurl-mini-devel >= 7.60.0-lp150.2.12.1
  • libcurl4 >= 7.60.0-lp150.2.12.1
  • libcurl4-32bit >= 7.60.0-lp150.2.12.1
  • libcurl4-mini >= 7.60.0-lp150.2.12.1
Patchnames:
openSUSE-2019-694
openSUSE Leap 15.2
  • curl >= 7.66.0-lp152.2.7
  • libcurl4 >= 7.66.0-lp152.2.7
  • libcurl4-32bit >= 7.66.0-lp152.2.6
Patchnames:
openSUSE Leap 15.2 GA curl-7.66.0-lp152.2.2
openSUSE Leap 15.3
  • curl >= 7.66.0-4.14.1
  • libcurl4 >= 7.66.0-4.14.1
  • libcurl4-32bit >= 7.66.0-4.14.1
Patchnames:
openSUSE Leap 15.3 GA curl-7.66.0-4.14.1
openSUSE Leap 15.4
  • curl >= 7.79.1-150400.3.1
  • libcurl4 >= 7.79.1-150400.3.1
  • libcurl4-32bit >= 7.79.1-150400.3.1
Patchnames:
openSUSE Leap 15.4 GA curl-7.79.1-150400.3.1
openSUSE Tumbleweed
  • curl >= 7.79.1-1.1
  • libcurl-devel >= 7.79.1-1.1
  • libcurl-devel-32bit >= 7.79.1-1.1
  • libcurl4 >= 7.79.1-1.1
  • libcurl4-32bit >= 7.79.1-1.1
Patchnames:
openSUSE Tumbleweed GA curl-7.79.1-1.1


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
HPE Helion OpenStack 8 curl In progress
Magnum Orchestration curl Released
SLES15-EC2-CHOST-HVM-BYOS curl Released
SLES15-SP1-CHOST-BYOS-Azure curl Released
SLES15-SP1-CHOST-BYOS-EC2 curl Released
SLES15-SP1-CHOST-BYOS-GCE curl Released
SLES15-SP2-CHOST-BYOS-Aliyun curl Already fixed
SLES15-SP2-CHOST-BYOS-Azure curl Already fixed
SLES15-SP2-CHOST-BYOS-EC2 curl Already fixed
SLES15-SP2-CHOST-BYOS-GCE curl Already fixed
SLES15-SP3-CHOST-BYOS-Aliyun curl Already fixed
SLES15-SP3-CHOST-BYOS-Azure curl Already fixed
SLES15-SP3-CHOST-BYOS-EC2 curl Already fixed
SLES15-SP3-CHOST-BYOS-GCE curl Already fixed
SUSE CaaS Platform 3.0 curl Released
SUSE CaaS Platform 4.0 curl Released
SUSE Container as a Service Platform 2.0 curl Released
SUSE Enterprise Storage 6 curl Released
SUSE Linux Enterprise Desktop 11 SP4 curl Released
SUSE Linux Enterprise Desktop 12 SP3 curl Released
SUSE Linux Enterprise Desktop 15 curl Released
SUSE Linux Enterprise Desktop 15 SP1 curl Released
SUSE Linux Enterprise Desktop 15 SP2 curl Already fixed
SUSE Linux Enterprise High Performance Computing 15 curl Released
SUSE Linux Enterprise High Performance Computing 15 LTSS curl Released
SUSE Linux Enterprise High Performance Computing 15 SP1 curl Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS curl Released
SUSE Linux Enterprise High Performance Computing 15 SP2 curl Already fixed
SUSE Linux Enterprise Module for Basesystem 15 curl Released
SUSE Linux Enterprise Module for Basesystem 15 SP1 curl Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 curl Already fixed
SUSE Linux Enterprise Point of Service 11 SP3 curl In progress
SUSE Linux Enterprise Server 11 SP3 LTSS curl Already fixed
SUSE Linux Enterprise Server 11 SP4 curl Released
SUSE Linux Enterprise Server 11 SP4 LTSS curl In progress
SUSE Linux Enterprise Server 12 LTSS curl Already fixed
SUSE Linux Enterprise Server 12 SP1 LTSS curl Already fixed
SUSE Linux Enterprise Server 12 SP2 BCL curl In progress
SUSE Linux Enterprise Server 12 SP2 LTSS curl Already fixed
SUSE Linux Enterprise Server 12 SP3 curl Released
SUSE Linux Enterprise Server 12 SP3 BCL curl In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS curl In progress
SUSE Linux Enterprise Server 12 SP3 LTSS curl In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS curl Already fixed
SUSE Linux Enterprise Server 12 SP4 LTSS curl Already fixed
SUSE Linux Enterprise Server 15 curl Released
SUSE Linux Enterprise Server 15 ESPOS curl Released
SUSE Linux Enterprise Server 15 LTSS curl Released
SUSE Linux Enterprise Server 15 SP1 curl Released
SUSE Linux Enterprise Server 15 SP1 LTSS curl Released
SUSE Linux Enterprise Server 15 SP2 curl Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 curl Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4 curl Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 curl Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 curl Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 curl Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 curl Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 curl Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP4 curl Released
SUSE Linux Enterprise Software Development Kit 12 SP3 curl Released
SUSE Linux Enterprise Storage 6 curl Released
SUSE Linux Enterprise Storage 7 curl Already fixed
SUSE Manager Proxy 4.0 curl Released
SUSE Manager Proxy 4.1 curl Already fixed
SUSE Manager Retail Branch Server 4.0 curl Released
SUSE Manager Retail Branch Server 4.1 curl Already fixed
SUSE Manager Server 4.0 curl Released
SUSE Manager Server 4.1 curl Already fixed
SUSE OpenStack Cloud 8 curl In progress
SUSE OpenStack Cloud 9 curl Already fixed
SUSE OpenStack Cloud Crowbar 8 curl In progress
SUSE OpenStack Cloud Crowbar 9 curl Already fixed
SUSE Studio Onsite 1.3 curl Released
bci/python:3
bci/ruby
suse/sle-micro-rancher/5.2
suse/sle15:15.3
suse/sles/15.3/libguestfs-tools:0.45.0
curlAlready fixed