Upstream information

CVE-2016-0755 at MITRE

Description

The ConnectionExists function in lib/url.c in libcurl before 7.47.0 does not properly re-use NTLM-authenticated proxy connections, which might allow remote attackers to authenticate as other users via a request, a similar issue to CVE-2014-0015.

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:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact Low
Availability Impact Low
CVSSv3 Version 3
SUSE Bugzilla entry: 962983 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
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 >= 7.37.0-18.1
SUSE Linux Enterprise Desktop 11 SP3
  • curl >= 7.19.7-1.46.1
  • libcurl-devel >= 7.19.7-1.46.1
  • libcurl4 >= 7.19.7-1.46.1
  • libcurl4-32bit >= 7.19.7-1.46.1
Patchnames:
sdksp3-curl-12385
sledsp3-curl-12385
SUSE Linux Enterprise Desktop 11 SP4
  • curl >= 7.19.7-1.46.1
  • libcurl-devel >= 7.19.7-1.46.1
  • libcurl4 >= 7.19.7-1.46.1
  • libcurl4-32bit >= 7.19.7-1.46.1
Patchnames:
sdksp4-curl-12385
sledsp4-curl-12385
SUSE Linux Enterprise Desktop 12 SP1
  • curl >= 7.37.0-18.1
  • libcurl-devel >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-201
SUSE-SLE-SDK-12-SP1-2016-201
SUSE Linux Enterprise Desktop 12 SP2
  • curl >= 7.37.0-28.1
  • libcurl-devel >= 7.37.0-28.1
  • libcurl4 >= 7.37.0-28.1
  • libcurl4-32bit >= 7.37.0-28.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA curl-7.37.0-28.1
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libcurl-devel-7.37.0-28.1
SUSE Linux Enterprise Desktop 12 SP3
  • curl >= 7.37.0-36.1
  • libcurl-devel >= 7.37.0-36.1
  • libcurl4 >= 7.37.0-36.1
  • libcurl4-32bit >= 7.37.0-36.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA curl-7.37.0-36.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libcurl-devel-7.37.0-36.1
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 12
  • curl >= 7.37.0-18.1
  • libcurl-devel >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-DESKTOP-12-2016-201
SUSE-SLE-SDK-12-2016-201
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 >= 7.60.0-1.1
  • libcurl-devel >= 7.60.0-1.1
  • libcurl4 >= 7.60.0-1.1
  • libcurl4-32bit >= 7.60.0-1.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA curl-7.60.0-1.1
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 High Performance Computing 12
SUSE Linux Enterprise Module for Containers 12
  • sles11sp4-docker-image >= 1.1.1-20160304104143
Patchnames:
SUSE-SLE-Module-Containers-12-2016-457
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server for SAP Applications 11 SP3
  • curl >= 7.19.7-1.46.1
  • libcurl-devel >= 7.19.7-1.46.1
  • libcurl4 >= 7.19.7-1.46.1
  • libcurl4-32bit >= 7.19.7-1.46.1
  • libcurl4-x86 >= 7.19.7-1.46.1
Patchnames:
sdksp3-curl-12385
slessp3-curl-12385
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • curl >= 7.19.7-1.46.1
  • libcurl-devel >= 7.19.7-1.46.1
  • libcurl4 >= 7.19.7-1.46.1
  • libcurl4-32bit >= 7.19.7-1.46.1
  • libcurl4-x86 >= 7.19.7-1.46.1
Patchnames:
sdksp4-curl-12385
slessp4-curl-12385
SUSE Linux Enterprise Server 11-SECURITY
  • curl-openssl1 >= 7.19.7-1.55.1
  • libcurl4-openssl1 >= 7.19.7-1.55.1
  • libcurl4-openssl1-32bit >= 7.19.7-1.55.1
Patchnames:
SUSE Linux Enterprise Server 11-SECURITY GA curl-openssl1-7.19.7-1.51.1
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • curl >= 7.37.0-18.1
  • libcurl-devel >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-201
SUSE-SLE-SERVER-12-SP1-2016-201
SUSE Linux Enterprise Server 12 SP2
  • curl >= 7.37.0-28.1
  • libcurl-devel >= 7.37.0-28.1
  • libcurl4 >= 7.37.0-28.1
  • libcurl4-32bit >= 7.37.0-28.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA curl-7.37.0-28.1
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libcurl-devel-7.37.0-28.1
SUSE Linux Enterprise Server 12 SP3
  • curl >= 7.37.0-36.1
  • libcurl-devel >= 7.37.0-36.1
  • libcurl4 >= 7.37.0-36.1
  • libcurl4-32bit >= 7.37.0-36.1
  • sles11sp4-docker-image >= 1.1.1-20160304104143
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA curl-7.37.0-36.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libcurl-devel-7.37.0-36.1
SUSE-SLE-Module-Containers-12-2016-457
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
  • sles11sp4-docker-image >= 1.1.1-20160304104143
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-SLE-Module-Containers-12-2016-457
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
  • sles11sp4-docker-image >= 1.1.1-20160304104143
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-SLE-Module-Containers-12-2016-457
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
  • curl >= 7.37.0-18.1
  • libcurl-devel >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
  • sles11sp4-docker-image >= 1.1.1-20160304104143
Patchnames:
SUSE-SLE-Module-Containers-12-2016-457
SUSE-SLE-SDK-12-2016-201
SUSE-SLE-SERVER-12-2016-201
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • curl >= 7.37.0-28.1
  • libcurl4 >= 7.37.0-28.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA curl-7.37.0-28.1
SUSE Linux Enterprise Server for SAP Applications 12 SP2
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libcurl-devel >= 7.37.0-28.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libcurl-devel-7.37.0-28.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libcurl-devel >= 7.37.0-36.1
  • sles11sp4-docker-image >= 1.1.1-20160304104143
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libcurl-devel-7.37.0-36.1
SUSE-SLE-Module-Containers-12-2016-457
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • libcurl-devel >= 7.60.0-2.11
  • sles11sp4-docker-image >= 1.1.1-20160304104143
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libcurl-devel-7.60.0-2.11
SUSE-SLE-Module-Containers-12-2016-457
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libcurl-devel >= 7.60.0-9.8
  • sles11sp4-docker-image >= 1.1.1-20160304104143
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA libcurl-devel-7.60.0-9.8
SUSE-SLE-Module-Containers-12-2016-457
SUSE Linux Enterprise Software Development Kit 11 SP3
  • libcurl-devel >= 7.19.7-1.46.1
Patchnames:
sdksp3-curl-12385
SUSE Linux Enterprise Software Development Kit 11 SP4
  • libcurl-devel >= 7.19.7-1.46.1
Patchnames:
sdksp4-curl-12385
SUSE Linux Enterprise Software Development Kit 12 SP1
  • libcurl-devel >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-201
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libcurl-devel >= 7.37.0-36.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libcurl-devel-7.37.0-36.1
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 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
  • libcurl-devel >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SDK-12-2016-201
openSUSE Leap 15.0
  • curl >= 7.59.0-lp150.1.1
  • libcurl4 >= 7.59.0-lp150.1.1
  • libcurl4-32bit >= 7.59.0-lp150.1.1
Patchnames:
openSUSE Leap 15.0 GA curl-7.59.0-lp150.1.1
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 >= 7.51.0-1.1
  • libcurl-devel >= 7.51.0-1.1
  • libcurl-devel-32bit >= 7.51.0-1.1
  • libcurl4 >= 7.51.0-1.1
  • libcurl4-32bit >= 7.51.0-1.1
Patchnames:
openSUSE Tumbleweed GA curl-7.51.0-1.1


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
SLES for SAP Applications curl Released
SUSE Linux Enterprise Desktop 11 SP1 curl Released
SUSE Linux Enterprise Desktop 11 SP2 curl Released
SUSE Linux Enterprise Desktop 11 SP3 curl In progress
SUSE Linux Enterprise Desktop 11 SP4 curl In progress
SUSE Linux Enterprise Desktop 12 curl Released
SUSE Linux Enterprise Desktop 12 SP1 curl Released
SUSE Linux Enterprise Point of Service 11 SP3 curl In progress
SUSE Linux Enterprise Server 11 SP1 LTSS curl Released
SUSE Linux Enterprise Server 11 SP2 curl Released
SUSE Linux Enterprise Server 11 SP2 LTSS curl Released
SUSE Linux Enterprise Server 11 SP2 for VMware curl Released
SUSE Linux Enterprise Server 11 SP3 curl In progress
SUSE Linux Enterprise Server 11 SP3 LTSS curl Released
SUSE Linux Enterprise Server 11 SP3 for VMware curl In progress
SUSE Linux Enterprise Server 11 SP4 curl In progress
SUSE Linux Enterprise Server 11 SP4 LTSS curl In progress
SUSE Linux Enterprise Server 12 curl Released
SUSE Linux Enterprise Server 12 SP1 curl Released
SUSE Linux Enterprise Server 12 SP2 BCL curl In progress
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 for SAP Applications 11 SP2 curl Released
SUSE Linux Enterprise Server for SAP Applications 11 SP3 curl In progress
SUSE Linux Enterprise Server for SAP Applications 11 SP4 curl In progress
SUSE Linux Enterprise Server for SAP Applications 12 curl Released
SUSE Linux Enterprise Server for SAP Applications 12 SP1 curl Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 curl In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 curl Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP2 curl Released
SUSE Linux Enterprise Software Development Kit 11 SP3 curl In progress
SUSE Linux Enterprise Software Development Kit 11 SP4 curl In progress
SUSE Linux Enterprise Software Development Kit 12 curl Released
SUSE Linux Enterprise Software Development Kit 12 SP1 curl Released
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