Upstream information

CVE-2017-13704 at MITRE

Description

In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value. As it is an unsigned value, memset ends up writing up to 0xffffffff zero's (0xffffffffffffffff in 64 bit platforms), making dnsmasq crash.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1060586 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 dnsmasq Unsupported
SUSE Linux Enterprise Micro 5.1 dnsmasq Analysis
SUSE Linux Enterprise Micro 5.2 dnsmasq Analysis
SUSE Linux Enterprise Real Time 15 SP3 dnsmasq Analysis
SUSE Linux Enterprise Server 12 SP5 dnsmasq Affected
SUSE Linux Enterprise Server 12-LTSS dnsmasq Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP1 dnsmasq Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS dnsmasq Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS dnsmasq Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2 dnsmasq Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS dnsmasq Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS dnsmasq Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 dnsmasq Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS dnsmasq Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS dnsmasq Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP2 dnsmasq Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP3 dnsmasq Unsupported
SUSE Linux Enterprise Server 12 SP2-BCL dnsmasq Affected
SUSE Linux Enterprise Server 15 SP2 dnsmasq Analysis
SUSE Linux Enterprise Server 15 SP2-LTSS dnsmasq Analysis
SUSE Linux Enterprise Server 15 SP3 dnsmasq Unsupported
SUSE Linux Enterprise Server 15 SP3-LTSS dnsmasq Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP1 dnsmasq Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP2 dnsmasq Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP3 dnsmasq Unsupported
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 dnsmasq Affected
SLES for SAP Applications 11 SP2 dnsmasq Not affected
SUSE CaaS Platform 4.0 dnsmasq Analysis
SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5 dnsmasq Not affected
SUSE Enterprise Storage 6 dnsmasq Analysis
SUSE Enterprise Storage 7 dnsmasq Analysis
SUSE Linux Enterprise Desktop 11 dnsmasq Not affected
SUSE Linux Enterprise Desktop 11 SP3 dnsmasq Not affected
SUSE Linux Enterprise Desktop 11 SP4 dnsmasq Not affected
SUSE Linux Enterprise Desktop 12 dnsmasq Not affected
SUSE Linux Enterprise Desktop 12 SP1 dnsmasq Not affected
SUSE Linux Enterprise Desktop 12 SP2 dnsmasq Unsupported
SUSE Linux Enterprise Desktop 12 SP3 dnsmasq Not affected
SUSE Linux Enterprise Desktop 12 SP4 dnsmasq Affected
SUSE Linux Enterprise Desktop 15 SP1 dnsmasq Analysis
SUSE Linux Enterprise Desktop 15 SP2 dnsmasq Analysis
SUSE Linux Enterprise Desktop 15 SP3 dnsmasq Unsupported
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search dnsmasq Not affected
SUSE Linux Enterprise Micro 5.0 dnsmasq Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP1 dnsmasq Analysis
SUSE Linux Enterprise Real Time 15 SP2 dnsmasq Analysis
SUSE Linux Enterprise Server 11 SP1 dnsmasq Not affected
SUSE Linux Enterprise Server 11 SP1 LTSS dnsmasq Not affected
SUSE Linux Enterprise Server 11 SP3 dnsmasq Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS dnsmasq Not affected
SUSE Linux Enterprise Server 11 SP3-LTSS dnsmasq Not affected
SUSE Linux Enterprise Server 11 SP4 dnsmasq Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS dnsmasq Not affected
SUSE Linux Enterprise Server 12 dnsmasq Not affected
SUSE Linux Enterprise Server 12 SP1 dnsmasq Affected
SUSE Linux Enterprise Server 12 SP1-LTSS dnsmasq Not affected
SUSE Linux Enterprise Server 12 SP2 dnsmasq Not affected
SUSE Linux Enterprise Server 12 SP2-ESPOS dnsmasq Affected
SUSE Linux Enterprise Server 12 SP2-LTSS dnsmasq Affected
SUSE Linux Enterprise Server 12 SP3 dnsmasq Not affected
SUSE Linux Enterprise Server 12 SP3-BCL dnsmasq Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS dnsmasq Affected
SUSE Linux Enterprise Server 12 SP3-LTSS dnsmasq Affected
SUSE Linux Enterprise Server 12 SP4 dnsmasq Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS dnsmasq Affected
SUSE Linux Enterprise Server 12 SP4-LTSS dnsmasq Affected
SUSE Linux Enterprise Server 15 SP1 dnsmasq Analysis
SUSE Linux Enterprise Server 15 SP1-BCL dnsmasq Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS dnsmasq Analysis
SUSE Linux Enterprise Server 15 SP2-BCL dnsmasq Analysis
SUSE Linux Enterprise Server 15 SP3-BCL dnsmasq Analysis
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 dnsmasq Not affected
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 dnsmasq Not affected
SUSE Manager Proxy 4.0 dnsmasq Analysis
SUSE Manager Proxy 4.1 dnsmasq Analysis
SUSE Manager Proxy 4.2 dnsmasq Unsupported
SUSE Manager Retail Branch Server 4.0 dnsmasq Analysis
SUSE Manager Retail Branch Server 4.1 dnsmasq Analysis
SUSE Manager Retail Branch Server 4.2 dnsmasq Unsupported
SUSE Manager Server 4.0 dnsmasq Analysis
SUSE Manager Server 4.1 dnsmasq Analysis
SUSE Manager Server 4.2 dnsmasq Unsupported
SUSE OpenStack Cloud 6 dnsmasq Not affected
SUSE OpenStack Cloud 6-LTSS dnsmasq Affected
SUSE OpenStack Cloud 7 dnsmasq Not affected
SUSE OpenStack Cloud 8 dnsmasq Affected
SUSE OpenStack Cloud 9 dnsmasq Affected
SUSE OpenStack Cloud Crowbar 8 dnsmasq Affected
SUSE OpenStack Cloud Crowbar 9 dnsmasq Affected
Container Status
suse/sles/15.2/virt-launcher:0.38.1
suse/sles/15.3/virt-launcher:0.45.0
dnsmasqAnalysis


SUSE Timeline for this CVE

CVE page created: Tue Sep 26 10:45:08 2017
CVE page last modified: Thu Feb 1 01:23:22 2024