CVE-2016-9586

Upstream information

CVE-2016-9586 at MITRE

Description

curl before version 7.52.0 is vulnerable to a buffer overflow when doing a large floating point output in libcurl's implementation of the printf() functions. If there are any application that accepts a format string from the outside without necessary input filtering, it could allow remote attacks.

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SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	6.8	1.2
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P	AV:L/AC:H/Au:N/C:N/I:N/A:P
Access Vector	Network	Local
Access Complexity	Medium	High
Authentication	None	None
Confidentiality Impact	Partial	None
Integrity Impact	Partial	None
Availability Impact	Partial	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	8.1
Vector	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector	Network
Access Complexity	High
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1015332 [RESOLVED]

SUSE Security Advisories:

• SUSE-CU-2019:695-1, published Tue Jan 14 00:06:30 MST 2020
• SUSE-CU-2019:706-1, published Thu Jan 16 09:56:32 MST 2020
• SUSE-CU-2019:708-1, published Thu Jan 16 09:56:51 MST 2020
• SUSE-CU-2019:710-1, published Thu Jan 16 09:57:10 MST 2020
• SUSE-CU-2019:712-1, published Thu Jan 16 09:57:31 MST 2020
• SUSE-CU-2019:714-1, published Thu Jan 16 09:57:50 MST 2020
• SUSE-CU-2019:716-1, published Thu Jan 16 09:58:06 MST 2020
• SUSE-CU-2019:719-1, published Thu Jan 16 09:58:33 MST 2020
• SUSE-CU-2019:721-1, published Thu Jan 16 09:58:53 MST 2020
• SUSE-CU-2019:723-1, published Thu Jan 16 09:59:12 MST 2020
• SUSE-CU-2019:725-1, published Thu Jan 16 09:59:40 MST 2020
• SUSE-CU-2019:727-1, published Thu Jan 16 09:59:57 MST 2020
• SUSE-CU-2019:729-1, published Thu Jan 16 10:00:23 MST 2020
• SUSE-CU-2019:731-1, published Thu Jan 16 10:01:00 MST 2020
• SUSE-CU-2019:733-1, published Thu Jan 16 10:01:25 MST 2020
• SUSE-CU-2019:738-1, published Thu Jan 16 10:02:14 MST 2020
• SUSE-SU-2017:1042-1, published Tue Apr 18 07:11:34 MDT 2017
• SUSE-SU-2017:1043-1, published Tue Apr 18 07:12:23 MDT 2017
• SUSE-SU-2017:1117-1, published Wed Apr 26 13:12:50 MDT 2017
• SUSE-SU-2017:2312-1, published Thu Aug 31 10:08:16 MDT 2017
• SUSE-SU-2017:2699-1, published Wed, 11 Oct 2017 03:06:53 +0200 (CEST)
• SUSE-SU-2017:2700-1, published Wed, 11 Oct 2017 03:07:32 +0200 (CEST)
• SUSE-SU-2017:2701-1, published Wed, 11 Oct 2017 03:08:09 +0200 (CEST)
• openSUSE-SU-2017:1105-1, published Wed, 26 Apr 2017 18:09:41 +0200 (CEST)

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	libcurl4 >= 7.37.0-36.1
Openstack Cloud Magnum Orchestration 7	curl >= 7.37.0-36.1 libcurl4 >= 7.37.0-36.1	Patchnames: SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-609
SUSE Linux Enterprise Desktop 12 SP1	curl >= 7.37.0-36.1 libcurl4 >= 7.37.0-36.1 libcurl4-32bit >= 7.37.0-36.1	Patchnames: SUSE-SLE-DESKTOP-12-SP1-2017-609
SUSE Linux Enterprise Desktop 12 SP2	curl >= 7.37.0-36.1 libcurl4 >= 7.37.0-36.1 libcurl4-32bit >= 7.37.0-36.1	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-609
SUSE Linux Enterprise Desktop 12 SP3 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
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Server 12 SP4	curl >= 7.60.0-2.11 libcurl4 >= 7.60.0-2.11 libcurl4-32bit >= 7.60.0-2.11
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5	curl >= 7.60.0-9.8 libcurl4 >= 7.60.0-9.8 libcurl4-32bit >= 7.60.0-9.8
SUSE Linux Enterprise Module for Basesystem 15 SP1	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
SUSE Linux Enterprise Module for Basesystem 15 SP2	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
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
SUSE Linux Enterprise Module for Containers 12	sles12-docker-image >= 1.1.4-20171002 sles12sp1-docker-image >= 1.0.7-20171002 sles12sp2-docker-image >= 1.0.2-20180821	Patchnames: SUSE-SLE-Module-Containers-12-2017-1672 SUSE-SLE-Module-Containers-12-2017-1673 SUSE-SLE-Module-Containers-12-2018-1762
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4	curl >= 7.19.7-1.70.3.1 libcurl4 >= 7.19.7-1.70.3.1 libcurl4-32bit >= 7.19.7-1.70.3.1 libcurl4-x86 >= 7.19.7-1.70.3.1	Patchnames: slessp4-curl-13065 slessp4-curl-13256
SUSE Linux Enterprise Server 11-SECURITY SUSE Linux Enterprise Server for SAP Applications 11-SECURITY	curl-openssl1 >= 7.19.7-1.70.3.1 libcurl4-openssl1 >= 7.19.7-1.70.3.1 libcurl4-openssl1-32bit >= 7.19.7-1.70.3.1 libcurl4-openssl1-x86 >= 7.19.7-1.70.3.1	Patchnames: secsp3-curl-13065 secsp3-curl-13256
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1	curl >= 7.37.0-36.1 libcurl4 >= 7.37.0-36.1 libcurl4-32bit >= 7.37.0-36.1	Patchnames: SUSE-SLE-SERVER-12-SP1-2017-609
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2	curl >= 7.37.0-36.1 libcurl4 >= 7.37.0-36.1 libcurl4-32bit >= 7.37.0-36.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2017-609
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	curl >= 7.37.0-36.1 libcurl4 >= 7.37.0-36.1	Patchnames: SUSE-SLE-RPI-12-SP2-2017-609
SUSE Linux Enterprise Software Development Kit 11 SP4	curl >= 7.19.7-1.70.3.1 libcurl-devel >= 7.19.7-1.70.3.1	Patchnames: sdksp4-curl-13065 sdksp4-curl-13256
SUSE Linux Enterprise Software Development Kit 12 SP1	curl >= 7.37.0-36.1 libcurl-devel >= 7.37.0-36.1	Patchnames: SUSE-SLE-SDK-12-SP1-2017-609
SUSE Linux Enterprise Software Development Kit 12 SP2	curl >= 7.37.0-36.1 libcurl-devel >= 7.37.0-36.1	Patchnames: SUSE-SLE-SDK-12-SP2-2017-609
SUSE Linux Enterprise Software Development Kit 12 SP3	libcurl-devel >= 7.37.0-36.1
SUSE Linux Enterprise Software Development Kit 12 SP4	libcurl-devel >= 7.60.0-2.11
SUSE Linux Enterprise Software Development Kit 12 SP5	libcurl-devel >= 7.60.0-9.8
SUSE Studio Onsite 1.3	curl >= 7.19.7-1.20.52.2 libcurl-devel >= 7.19.7-1.20.52.2	Patchnames: slestso13-curl-13075
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 >= 7.37.0-19.1 curl-debuginfo >= 7.37.0-19.1 curl-debugsource >= 7.37.0-19.1 libcurl-devel >= 7.37.0-19.1 libcurl-devel-32bit >= 7.37.0-19.1 libcurl4 >= 7.37.0-19.1 libcurl4-32bit >= 7.37.0-19.1 libcurl4-debuginfo >= 7.37.0-19.1 libcurl4-debuginfo-32bit >= 7.37.0-19.1	Patchnames: openSUSE-2017-513
openSUSE Leap 42.2	curl >= 7.37.0-16.3.1 curl-debuginfo >= 7.37.0-16.3.1 curl-debugsource >= 7.37.0-16.3.1 libcurl-devel >= 7.37.0-16.3.1 libcurl-devel-32bit >= 7.37.0-16.3.1 libcurl4 >= 7.37.0-16.3.1 libcurl4-32bit >= 7.37.0-16.3.1 libcurl4-debuginfo >= 7.37.0-16.3.1 libcurl4-debuginfo-32bit >= 7.37.0-16.3.1	Patchnames: openSUSE-2017-513
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

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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
Magnum Orchestration	curl	Released
SUSE Linux Enterprise 12 Module for Containers	sles12-docker-image	Released
SUSE Linux Enterprise 12 Module for Containers	sles12sp1-docker-image	Released
SUSE Linux Enterprise 12 Module for Containers	sles12sp2-docker-image	Released
SUSE Linux Enterprise 15-SP1 Module for Basesystem	ruby2.5	Released
SUSE Linux Enterprise 15-SP2 Module for Basesystem	ruby2.5	Released
SUSE Linux Enterprise Desktop 12 SP1	curl	Released
SUSE Linux Enterprise Desktop 12 SP2	curl	Released
SUSE Linux Enterprise High Availability Extension 12 SP3	pcre	Released
SUSE Linux Enterprise High Availability Extension 12 SP4	pcre	Released
SUSE Linux Enterprise High Availability Extension 12 SP5	pcre	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	jakarta-commons-fileupload	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	jasper	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	pcre	Released
SUSE Linux Enterprise Server 11 SP4	curl	Released
SUSE Linux Enterprise Server 12 SP1	curl	Released
SUSE Linux Enterprise Server 12 SP2	curl	Released
SUSE Linux Enterprise Server 12 SP5	jakarta-commons-fileupload	Released
SUSE Linux Enterprise Server 12 SP5	jasper	Released
SUSE Linux Enterprise Server 12 SP5	pcre	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	curl	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	pcre	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	pcre	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	jakarta-commons-fileupload	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	jasper	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	pcre	Released
SUSE Linux Enterprise Server for the Raspberry Pi	curl	Released
SUSE Linux Enterprise Software Development Kit 11 SP4	curl	Released
SUSE Linux Enterprise Software Development Kit 12	curl	Released
SUSE Linux Enterprise Software Development Kit 12 SP1	curl	Released
SUSE Linux Enterprise Workstation Extension 12	pcre	Released
SUSE Studio Onsite	curl	Released
Security Module for SUSE Linux Enterprise 11	curl-openssl1	Released