Upstream information

CVE-2019-6476 at MITRE

Description

A defect in code added to support QNAME minimization can cause named to exit with an assertion failure if a forwarder returns a referral rather than resolving the query. This affects BIND versions 9.14.0 up to 9.14.6, and 9.15.0 up to 9.15.4.

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:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  SUSE
Base Score 5.9
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entries: 1153993 [RESOLVED / INVALID], 1153994 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • bind-devel >= 9.16.6-20.39
  • bind-utils >= 9.16.6-20.39
  • libbind9-1600 >= 9.16.6-20.39
  • libdns1605 >= 9.16.6-20.39
  • libirs-devel >= 9.16.6-20.39
  • libirs1601 >= 9.16.6-20.39
  • libisc1606 >= 9.16.6-20.39
  • libisccc1600 >= 9.16.6-20.39
  • libisccfg1600 >= 9.16.6-20.39
  • libns1604 >= 9.16.6-20.39
  • python3-bind >= 9.16.6-20.39
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA bind-devel-9.16.6-20.39
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • bind >= 9.16.6-20.39
  • bind-chrootenv >= 9.16.6-20.39
  • bind-devel >= 9.16.6-20.39
  • bind-doc >= 9.16.6-20.39
  • bind-utils >= 9.16.6-20.39
  • libbind9-1600 >= 9.16.6-20.39
  • libdns1605 >= 9.16.6-20.39
  • libirs-devel >= 9.16.6-20.39
  • libirs1601 >= 9.16.6-20.39
  • libisc1606 >= 9.16.6-20.39
  • libisccc1600 >= 9.16.6-20.39
  • libisccfg1600 >= 9.16.6-20.39
  • libns1604 >= 9.16.6-20.39
  • python3-bind >= 9.16.6-20.39
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA bind-devel-9.16.6-20.39
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA bind-9.16.6-20.39
SUSE Linux Enterprise Module for Server Applications 15 SP3
  • bind >= 9.16.6-20.39
  • bind-chrootenv >= 9.16.6-20.39
  • bind-doc >= 9.16.6-20.39
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA bind-9.16.6-20.39
openSUSE Tumbleweed
  • bind >= 9.16.20-1.4
  • bind-doc >= 9.16.20-1.4
  • bind-utils >= 9.16.20-1.4
  • python3-bind >= 9.16.20-1.4
Patchnames:
openSUSE Tumbleweed GA bind-9.16.20-1.4


First public cloud image revisions this CVE is fixed in:


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 CaaS Platform 3.0 bind Not affected
SUSE CaaS Platform 4.0 bind Not affected
SUSE CaaS Platform 4.5 bind In progress
SUSE Enterprise Storage 6 bind Not affected
SUSE Enterprise Storage 7 bind Not affected
SUSE Linux Enterprise Desktop 12 SP4 bind Affected
SUSE Linux Enterprise Desktop 15 bind Not affected
SUSE Linux Enterprise Desktop 15 SP1 bind Not affected
SUSE Linux Enterprise Desktop 15 SP2 bind Not affected
SUSE Linux Enterprise Desktop 15 SP3 bind Not affected
SUSE Linux Enterprise High Performance Computing 12 SP4 bind Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 bind Not affected
SUSE Linux Enterprise High Performance Computing 15 bind Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS bind Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 bind Not affected
SUSE Linux Enterprise Module for Basesystem 15 bind Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 bind Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 bind Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 bind Not affected
SUSE Linux Enterprise Module for Server Applications 15 bind Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP1 bind Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 bind Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 bind Not affected
SUSE Linux Enterprise Server 11 SP1 bind Analysis
SUSE Linux Enterprise Server 11 SP3 bind Analysis
SUSE Linux Enterprise Server 11 SP4 LTSS bind Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS bind Not affected
SUSE Linux Enterprise Server 12 SP2 BCL bind Analysis
SUSE Linux Enterprise Server 12 SP2 LTSS bind Not affected
SUSE Linux Enterprise Server 12 SP3 BCL bind Analysis
SUSE Linux Enterprise Server 12 SP3 LTSS bind Not affected
SUSE Linux Enterprise Server 12 SP4 bind Affected
SUSE Linux Enterprise Server 12 SP4 ESPOS bind Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS bind Not affected
SUSE Linux Enterprise Server 12 SP5 bind Not affected
SUSE Linux Enterprise Server 15 bind Not affected
SUSE Linux Enterprise Server 15 ESPOS bind Not affected
SUSE Linux Enterprise Server 15 LTSS bind Not affected
SUSE Linux Enterprise Server 15 SP1 bind Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS bind Not affected
SUSE Linux Enterprise Server 15 SP2 bind Not affected
SUSE Linux Enterprise Server 15 SP2 LTSS bind Not affected
SUSE Linux Enterprise Server 15 SP3 bind Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 bind Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 bind Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 15 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 bind Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 bind Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 bind Affected
SUSE Linux Enterprise Software Development Kit 12 SP5 bind Not affected
SUSE Linux Enterprise Storage 6 bind Not affected
SUSE Linux Enterprise Storage 7 bind Not affected
SUSE Linux Enterprise Storage 7.1 bind Not affected
SUSE Manager Proxy 4.0 bind Not affected
SUSE Manager Proxy 4.1 bind Not affected
SUSE Manager Proxy 4.2 bind Not affected
SUSE Manager Retail Branch Server 4.0 bind Not affected
SUSE Manager Retail Branch Server 4.1 bind Not affected
SUSE Manager Retail Branch Server 4.2 bind Not affected
SUSE Manager Server 4.0 bind Not affected
SUSE Manager Server 4.1 bind Not affected
SUSE Manager Server 4.2 bind Not affected
SUSE OpenStack Cloud 9 bind Not affected
SUSE OpenStack Cloud Crowbar 9 bind Not affected