CVE-2018-1000300

Upstream information

CVE-2018-1000300 at MITRE

Description

curl version curl 7.54.1 to and including curl 7.59.0 contains a CWE-122: Heap-based Buffer Overflow vulnerability in denial of service and more that can result in curl might overflow a heap based memory buffer when closing down an FTP connection with very long server command replies.. This vulnerability appears to have been fixed in curl < 7.54.1 and curl >= 7.60.0.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	7.5
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	9.8
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1092094 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2018:1624-1, published Sat, 9 Jun 2018 15:09:49 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
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 SP3	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
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 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
openSUSE Leap 15.0	curl >= 7.60.0-lp150.2.3.1 curl-mini >= 7.60.0-lp150.2.3.1 libcurl-devel >= 7.60.0-lp150.2.3.1 libcurl-devel-32bit >= 7.60.0-lp150.2.3.1 libcurl-mini-devel >= 7.60.0-lp150.2.3.1 libcurl4 >= 7.60.0-lp150.2.3.1 libcurl4-32bit >= 7.60.0-lp150.2.3.1 libcurl4-mini >= 7.60.0-lp150.2.3.1	Patchnames: openSUSE-2019-435
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

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First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp3-chost-byos-v20210729
• alibaba/sles-15-sp3-chost-byos-v20210827
• amazon/suse-sles-15-sp3-chost-byos-v20210729-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210827-hvm-ssd-x86_64
• google/sles-15-sp3-byos-v20210812
• google/sles-15-sp3-chost-byos-v20210729
• google/sles-15-sp3-chost-byos-v20210827
• google/sles-15-sp3-sap-byos-v20210812
• google/sles-15-sp3-sap-v20210812
• google/sles-15-sp3-sapcal-v20210812
• google/sles-15-sp3-v20210812
• google/suse-manager-4-2-proxy-byos-v20210812
• google/suse-manager-4-2-server-byos-v20210812
• microsoft/suse-manager-4-2-proxy-byos-v20210924
• microsoft/suse-manager-4-2-server-byos-v20210924
• microsoft/suse-sles-15-sp3-basic-v20210924
• microsoft/suse-sles-15-sp3-byos-v20210924
• microsoft/suse-sles-15-sp3-chost-byos-v20210729
• microsoft/suse-sles-15-sp3-chost-byos-v20210827
• microsoft/suse-sles-15-sp3-hpc-byos-v20210924
• microsoft/suse-sles-15-sp3-hpc-v20210924
• microsoft/suse-sles-15-sp3-v20210924
• microsoft/suse-sles-sap-15-sp3-byos-v20210924
• microsoft/suse-sles-sap-15-sp3-v20210924

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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
CAASP (2.0)	curl	Not affected
Magnum Orchestration	curl	Not affected
SLED (12)	curl	Not affected
SLES (12)	curl	Not affected
SLES-ESPOS (12)	curl	Already fixed
SLES-LTSS (12)	curl	Not affected
SLES-LTSS (15)	curl	Already fixed
SLES_BCL (15)	curl	Already fixed
SLES_SAP (12)	curl	Not affected
SLES_SAP (15)	curl	Already fixed
SLE_HPC-ESPOS (15)	curl	Already fixed
SLE_HPC-LTSS (15)	curl	Already fixed
SUSE CaaS Platform 4.0	curl	Already fixed
SUSE Container as a Service Platform 2.0	curl	Not affected
SUSE Enterprise Storage 6	curl	Already fixed
SUSE Linux Enterprise Desktop 12 SP2	curl	Not affected
SUSE Linux Enterprise Desktop 12 SP3	curl	Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS	curl	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS	curl	Already fixed
SUSE Linux Enterprise Server 11 SP3 LTSS	curl	Not affected
SUSE Linux Enterprise Server 11 SP4	curl	Not affected
SUSE Linux Enterprise Server 12 LTSS	curl	Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS	curl	Not affected
SUSE Linux Enterprise Server 12 SP2	curl	Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS	curl	Not affected
SUSE Linux Enterprise Server 12 SP3	curl	Not affected
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 LTSS	curl	Already fixed
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux	curl	Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS	curl	Already fixed
SUSE Linux Enterprise Server ESPOS 15	curl	Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP3	curl	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	curl	Already fixed
SUSE Linux Enterprise Server for SAP Applications 15	curl	Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1	curl	Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP4	curl	Not affected
SUSE Linux Enterprise Software Development Kit 12	curl	Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3	curl	Not affected
SUSE Manager Proxy 4.0	curl	Already fixed
SUSE Manager Retail Branch Server 4.0	curl	Already fixed
SUSE Manager Server 4.0	curl	Already fixed
SUSE OpenStack Cloud 9	curl	Already fixed
SUSE OpenStack Cloud Crowbar 9	curl	Already fixed
SUSE Studio Onsite	curl	Not affected
SUSE-Manager-Proxy (4.0)	curl	Already fixed
SUSE-Manager-Retail-Branch-Server (4.0)	curl	Already fixed
SUSE-Manager-Server (4.0)	curl	Already fixed
SUSE_SLES (11)	curl	Not affected
SUSE_SLES_LTSS (11)	curl	Not affected
caasp (4.0)	curl	Already fixed
openstack-cloud-magnum-orchestration (7)	curl	Not affected
ses (6)	curl	Already fixed
sle-sdk (11)	curl	Not affected
sle-sdk (12)	curl	Not affected
sle-studioonsite (1.3)	curl	Not affected
suse-openstack-cloud (9)	curl	Already fixed
suse-openstack-cloud-crowbar (9)	curl	Already fixed