Upstream information

CVE-2015-3294 at MITRE

Description

The tcp_request function in Dnsmasq before 2.73rc4 does not properly handle the return value of the setup_reply function, which allows remote attackers to read process memory and cause a denial of service (out-of-bounds read and crash) via a malformed DNS request.

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 6.4
Vector AV:N/AC:L/Au:N/C:P/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entries: 923144 [RESOLVED], 928867 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5
  • dnsmasq-utils >= 2.71-4.1
 Patchnames:
SUSE-SLE12-CLOUD-5-2015-229
SUSE Enterprise Storage 6
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 Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • dnsmasq >= 2.78-5.28
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA dnsmasq-2.78-5.28
SUSE Enterprise Storage 7.1
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 Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • dnsmasq >= 2.78-7.6.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA dnsmasq-2.78-7.6.1
SUSE Enterprise Storage 7
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 Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • dnsmasq >= 2.78-7.3.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA dnsmasq-2.78-7.3.1
SUSE Linux Enterprise Desktop 11 SP3
  • dnsmasq >= 2.71-0.12.13.1
 Patchnames:
sledsp3-dnsmasq
SUSE Linux Enterprise Desktop 12 SP1
  • dnsmasq >= 2.71-8.3
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA dnsmasq-2.71-8.3
SUSE Linux Enterprise Desktop 12 SP2
  • dnsmasq >= 2.71-10.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA dnsmasq-2.71-10.1
SUSE Linux Enterprise Desktop 12 SP3
  • dnsmasq >= 2.76-17.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA dnsmasq-2.76-17.1
SUSE Linux Enterprise Desktop 12 SP4
  • dnsmasq >= 2.78-18.3.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA dnsmasq-2.78-18.3.1
SUSE Linux Enterprise Desktop 12
  • dnsmasq >= 2.71-4.1
 Patchnames:
SUSE-SLE-DESKTOP-12-2015-229
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
  • dnsmasq >= 2.86-150400.14.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA dnsmasq-2.86-150400.14.3
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Basesystem 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • dnsmasq >= 2.86-150400.14.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA dnsmasq-2.86-150400.14.3
SUSE Linux Enterprise Desktop 15 SP6
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Basesystem 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • dnsmasq >= 2.86-150400.14.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA dnsmasq-2.86-150400.14.3
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
  • dnsmasq >= 2.78-1.38
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA dnsmasq-2.78-1.38
SUSE Linux Enterprise High Performance Computing 12 SP5
  • dnsmasq >= 2.78-18.9.1
 Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA dnsmasq-2.78-18.9.1
SUSE Linux Enterprise Micro 5.1
  • dnsmasq >= 2.78-7.8.1
 Patchnames:
SUSE Linux Enterprise Micro 5.1 GA dnsmasq-2.78-7.8.1
SUSE Linux Enterprise Micro 5.2
  • dnsmasq >= 2.86-7.17.1
 Patchnames:
SUSE Linux Enterprise Micro 5.2 GA dnsmasq-2.86-7.17.1
SUSE Linux Enterprise Micro 5.3
  • dnsmasq >= 2.86-150400.14.3
 Patchnames:
SUSE Linux Enterprise Micro 5.3 GA dnsmasq-2.86-150400.14.3
SUSE Linux Enterprise Micro 5.4
  • dnsmasq >= 2.86-150400.14.3
 Patchnames:
SUSE Linux Enterprise Micro 5.4 GA dnsmasq-2.86-150400.14.3
SUSE Linux Enterprise Point of Sale 11 SP3
  • dnsmasq >= 2.78-0.16.5.1
 Patchnames:
sleposp3-dnsmasq-13296
SUSE Linux Enterprise Server 11 SP3-LTSS
  • dnsmasq >= 2.78-0.16.5.1
 Patchnames:
slessp3-dnsmasq-13296
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server for SAP Applications 11 SP3
  • dnsmasq >= 2.71-0.12.13.1
 Patchnames:
slessp3-dnsmasq
SUSE Linux Enterprise Server 11 SP4
  • dnsmasq >= 2.78-0.17.5.1
 Patchnames:
SUSE Linux Enterprise Server 11 SP4 GA dnsmasq-2.71-0.14.9
slessp4-dnsmasq-13294
SUSE Linux Enterprise Server 12 SP1
  • dnsmasq >= 2.71-8.3
 Patchnames:
SUSE Linux Enterprise Server 12 SP1 GA dnsmasq-2.71-8.3
SUSE Linux Enterprise Server 12 SP2
  • dnsmasq >= 2.71-10.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA dnsmasq-2.71-10.1
SUSE Linux Enterprise Server 12 SP3
  • dnsmasq >= 2.76-17.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA dnsmasq-2.76-17.1
SUSE Linux Enterprise Server 12 SP4
  • dnsmasq >= 2.78-18.3.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA dnsmasq-2.78-18.3.1
SUSE Linux Enterprise Server 12 SP5
  • dnsmasq >= 2.78-18.9.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA dnsmasq-2.78-18.9.1
SUSE Linux Enterprise Server 12-LTSS
  • dnsmasq >= 2.78-6.6.1
 Patchnames:
SUSE-SLE-SERVER-12-2017-1616
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
  • dnsmasq >= 2.71-4.1
 Patchnames:
SUSE-SLE-SERVER-12-2015-229
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • dnsmasq >= 2.71-10.1
 Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA dnsmasq-2.71-10.1
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • dnsmasq >= 2.78-0.17.5.1
 Patchnames:
slessp4-dnsmasq-13294
SUSE Linux Micro 6.0
  • dnsmasq >= 2.89-7.6
 Patchnames:
SUSE Linux Micro 6.0 GA dnsmasq-2.89-7.6
SUSE Linux Micro 6.1
  • dnsmasq >= 2.90-slfo.1.1_1.2
 Patchnames:
SUSE Linux Micro 6.1 GA dnsmasq-2.90-slfo.1.1_1.2
SUSE OpenStack Cloud 6
  • dnsmasq-utils >= 2.71-8.3
 Patchnames:
SUSE OpenStack Cloud 6 GA dnsmasq-utils-2.71-8.3
openSUSE Leap 15.0
  • dnsmasq >= 2.78-lp150.1.11
 Patchnames:
openSUSE Leap 15.0 GA dnsmasq-2.78-lp150.1.11
openSUSE Leap 15.2
  • dnsmasq >= 2.78-lp152.6.4
 Patchnames:
openSUSE Leap 15.2 GA dnsmasq-2.78-lp152.6.1
openSUSE Leap 15.3
  • dnsmasq >= 2.78-7.8.1
 Patchnames:
openSUSE Leap 15.3 GA dnsmasq-2.78-7.8.1
openSUSE Leap 15.4
  • dnsmasq >= 2.86-150400.14.3
 Patchnames:
openSUSE Leap 15.4 GA dnsmasq-2.86-150400.14.3
openSUSE Tumbleweed
  • dnsmasq >= 2.76-1.3
  • dnsmasq-utils >= 2.76-1.3
 Patchnames:
openSUSE-Tumbleweed-2024-10195

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 Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 dnsmasq Affected
SUSE Linux Enterprise Server 12 SP5 dnsmasq Affected
SUSE Linux Enterprise Server 12 SP5-LTSS dnsmasq Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 dnsmasq Affected
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 dnsmasq Affected
SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5 dnsmasq Released
SUSE Cloud for SLE 12 Compute Nodes dnsmasq Released
SUSE Linux Enterprise Desktop 11 SP3 dnsmasq Affected
SUSE Linux Enterprise Desktop 11 SP4 dnsmasq Affected
SUSE Linux Enterprise Desktop 12 dnsmasq Released
SUSE Linux Enterprise Desktop 12 SP1 dnsmasq Affected
SUSE Linux Enterprise Desktop 12 SP2 dnsmasq Affected
SUSE Linux Enterprise Desktop 12 SP3 dnsmasq Affected
SUSE Linux Enterprise Desktop 12 SP4 dnsmasq Affected
SUSE Linux Enterprise Point of Sale 11 SP3 dnsmasq Released
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT dnsmasq Affected
SUSE Linux Enterprise Point of Service 11 SP3 dnsmasq Released
SUSE Linux Enterprise Server 11 SP3 dnsmasq Affected
SUSE Linux Enterprise Server 11 SP3 LTSS dnsmasq Released
SUSE Linux Enterprise Server 11 SP3-LTSS dnsmasq Released
SUSE Linux Enterprise Server 11 SP4 dnsmasq Released
SUSE Linux Enterprise Server 11 SP4 LTSS dnsmasq Already fixed
SUSE Linux Enterprise Server 11 SP4-LTSS dnsmasq Released
SUSE Linux Enterprise Server 12 dnsmasq Released
SUSE Linux Enterprise Server 12 SP1 dnsmasq Affected
SUSE Linux Enterprise Server 12 SP1-LTSS dnsmasq Affected
SUSE Linux Enterprise Server 12 SP2 dnsmasq Affected
SUSE Linux Enterprise Server 12 SP2-BCL dnsmasq 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 Affected
SUSE Linux Enterprise Server 12 SP3-BCL dnsmasq Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS dnsmasq Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS dnsmasq Unsupported
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 12-LTSS dnsmasq Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dnsmasq Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 dnsmasq Released
SUSE Linux Enterprise Server for SAP Applications 12 dnsmasq Released
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 Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 dnsmasq Affected
SUSE OpenStack Cloud 6 dnsmasq Affected
SUSE OpenStack Cloud 6-LTSS dnsmasq Affected
SUSE OpenStack Cloud 7 dnsmasq Unsupported
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

SUSE Timeline for this CVE

CVE page created: Tue Aug 18 03:27:41 2015
CVE page last modified: Tue Dec 17 16:43:02 2024