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 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
SUSE Bugzilla entry: 962983 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP3
  • curl >= 7.19.7-1.46.1
  • libcurl4 >= 7.19.7-1.46.1
  • libcurl4-32bit >= 7.19.7-1.46.1
Patchnames:
sledsp3-curl-12385
SUSE Linux Enterprise Desktop 11 SP4
  • curl >= 7.19.7-1.46.1
  • libcurl4 >= 7.19.7-1.46.1
  • libcurl4-32bit >= 7.19.7-1.46.1
Patchnames:
sledsp4-curl-12385
SUSE Linux Enterprise Desktop 12
  • curl >= 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 Linux Enterprise Desktop 12 SP1
  • curl >= 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 Linux Enterprise Desktop 12 SP2
  • curl >= 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
SUSE Linux Enterprise Desktop 12 SP3
  • curl >= 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
SUSE Linux Enterprise Module for Basesystem 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
SUSE Linux Enterprise Module for Containers 12
  • sles11sp4-docker-image >= 1.1.1-20160304104123
Patchnames:
SUSE-SLE-Module-Containers-12-2016-457
SUSE Linux Enterprise Server 11 SP3
  • curl >= 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:
slessp3-curl-12385
SUSE Linux Enterprise Server 11 SP4
  • curl >= 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:
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
SUSE Linux Enterprise Server 12
  • curl >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SERVER-12-2016-201
SUSE Linux Enterprise Server 12 SP1
  • curl >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-201
SUSE Linux Enterprise Server 12 SP2
  • curl >= 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
SUSE Linux Enterprise Server 12 SP3
  • curl >= 7.37.0-36.1
  • libcurl4 >= 7.37.0-36.1
  • libcurl4-32bit >= 7.37.0-36.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA curl
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
SUSE Linux Enterprise Server for SAP Applications 11 SP3
  • curl >= 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:
slessp3-curl-12385
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • curl >= 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:
slessp4-curl-12385
SUSE Linux Enterprise Server for SAP Applications 12
  • curl >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SERVER-12-2016-201
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • curl >= 7.37.0-18.1
  • libcurl4 >= 7.37.0-18.1
  • libcurl4-32bit >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-201
SUSE Linux Enterprise Server for VMWare 11 SP3
  • curl >= 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:
slessp3-curl-12385
SUSE Linux Enterprise Software Development Kit 11 SP3
  • curl >= 7.19.7-1.46.1
  • libcurl-devel >= 7.19.7-1.46.1
Patchnames:
sdksp3-curl-12385
SUSE Linux Enterprise Software Development Kit 11 SP4
  • curl >= 7.19.7-1.46.1
  • libcurl-devel >= 7.19.7-1.46.1
Patchnames:
sdksp4-curl-12385
SUSE Linux Enterprise Software Development Kit 12
  • curl >= 7.37.0-18.1
  • libcurl-devel >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SDK-12-2016-201
SUSE Linux Enterprise Software Development Kit 12 SP1
  • curl >= 7.37.0-18.1
  • libcurl-devel >= 7.37.0-18.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-201
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
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
openSUSE 13.1
  • curl >= 7.42.1-2.50.1
  • curl-debuginfo >= 7.42.1-2.50.1
  • curl-debugsource >= 7.42.1-2.50.1
  • libcurl-devel >= 7.42.1-2.50.1
  • libcurl-devel-32bit >= 7.42.1-2.50.1
  • libcurl4 >= 7.42.1-2.50.1
  • libcurl4-32bit >= 7.42.1-2.50.1
  • libcurl4-debuginfo >= 7.42.1-2.50.1
  • libcurl4-debuginfo-32bit >= 7.42.1-2.50.1
Patchnames:
2016-170
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
openSUSE Leap 42.1
  • curl >= 7.37.0-7.1
  • curl-debuginfo >= 7.37.0-7.1
  • curl-debugsource >= 7.37.0-7.1
  • libcurl-devel >= 7.37.0-7.1
  • libcurl-devel-32bit >= 7.37.0-7.1
  • libcurl4 >= 7.37.0-7.1
  • libcurl4-32bit >= 7.37.0-7.1
  • libcurl4-debuginfo >= 7.37.0-7.1
  • libcurl4-debuginfo-32bit >= 7.37.0-7.1
Patchnames:
openSUSE-2016-152
openSUSE Leap 42.2
  • curl >= 7.37.0-15.1
  • libcurl-devel >= 7.37.0-15.1
  • libcurl4 >= 7.37.0-15.1
Patchnames:
openSUSE Leap 42.2 GA curl
openSUSE Leap 42.3
  • curl >= 7.37.0-18.5
  • libcurl-devel >= 7.37.0-18.5
  • libcurl4 >= 7.37.0-18.5
Patchnames:
openSUSE Leap 42.3 GA curl
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


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 Linux Enterprise Desktop 10 SP3 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 GA curl Released
SUSE Linux Enterprise Desktop 12 SP1 curl Released
SUSE Linux Enterprise SDK 11 SP2 curl Released
SUSE Linux Enterprise SDK 11 SP3 curl In progress
SUSE Linux Enterprise SDK 11 SP4 curl In progress
SUSE Linux Enterprise SDK 12 GA curl Released
SUSE Linux Enterprise SDK 12 SP1 curl Released
SUSE Linux Enterprise Server 10 SP3 curl Released
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 SP3 curl In progress
SUSE Linux Enterprise Server 11 SP3 LTSS curl Released
SUSE Linux Enterprise Server 11 SP4 curl In progress
SUSE Linux Enterprise Server 12 GA curl Released
SUSE Linux Enterprise Server 12 SP1 curl Released
SUSE Linux Enterprise Server for SAP Applications 11 SP2 curl Released
SUSE Linux Enterprise Server for VMWare 11 SP2 curl Released
SUSE Linux Enterprise Server for VMWare 11 SP3 curl In progress
SUSE Studio Onsite 1.3 curl Released