CVE-2015-4620

Upstream information

CVE-2015-4620 at MITRE

Description

name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with DNSSEC validation, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) by constructing crafted zone data and then making a query for a name in that zone.

---

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	7.8
Vector	AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Complete

SUSE Bugzilla entry: 936476 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2015:1204-1, published Wed Jul 8 07:08:18 MDT 2015
• SUSE-SU-2015:1205-1, published Wed, 8 Jul 2015 16:08:18 +0200 (CEST)
• openSUSE-SU-2015:1250-1, published Thu, 16 Jul 2015 14:08:26 +0200 (CEST)
• openSUSE-SU-2015:1250-2, published Thu, 16 Jul 2015 15:08:18 +0200 (CEST)
• openSUSE-SU-2015:1326-1, published Fri, 31 Jul 2015 12:08:25 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 11 SP3	bind-libs >= 9.9.6P1-0.7.1 bind-libs-32bit >= 9.9.6P1-0.7.1 bind-utils >= 9.9.6P1-0.7.1	Patchnames: sledsp3-bind
SUSE Linux Enterprise Desktop 12 SP1	bind-libs >= 9.9.6P1-30.2 bind-libs-32bit >= 9.9.6P1-30.2 bind-utils >= 9.9.6P1-30.2
SUSE Linux Enterprise Desktop 12 SP2	bind-libs >= 9.9.9P1-46.1 bind-libs-32bit >= 9.9.9P1-46.1 bind-utils >= 9.9.9P1-46.1
SUSE Linux Enterprise Desktop 12 SP3	bind-libs >= 9.9.9P1-62.1 bind-libs-32bit >= 9.9.9P1-62.1 bind-utils >= 9.9.9P1-62.1
SUSE Linux Enterprise Desktop 12 SP4	bind-utils >= 9.11.2-1.24 libbind9-160 >= 9.11.2-1.24 libdns169 >= 9.11.2-1.24 libirs160 >= 9.11.2-1.24 libisc166 >= 9.11.2-1.24 libisc166-32bit >= 9.11.2-1.24 libisccc160 >= 9.11.2-1.24 libisccfg160 >= 9.11.2-1.24 liblwres160 >= 9.11.2-1.24 python-bind >= 9.11.2-1.24
SUSE Linux Enterprise Desktop 12	bind-libs >= 9.9.6P1-18.1 bind-libs-32bit >= 9.9.6P1-18.1 bind-utils >= 9.9.6P1-18.1	Patchnames: SUSE-SLE-DESKTOP-12-2015-300
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5	bind >= 9.11.2-3.10.1 bind-chrootenv >= 9.11.2-3.10.1 bind-doc >= 9.11.2-3.10.1 bind-utils >= 9.11.2-3.10.1 libbind9-160 >= 9.11.2-3.10.1 libdns169 >= 9.11.2-3.10.1 libirs160 >= 9.11.2-3.10.1 libisc166 >= 9.11.2-3.10.1 libisc166-32bit >= 9.11.2-3.10.1 libisccc160 >= 9.11.2-3.10.1 libisccfg160 >= 9.11.2-3.10.1 liblwres160 >= 9.11.2-3.10.1 python-bind >= 9.11.2-3.10.1
SUSE Linux Enterprise Module for Basesystem 15 SP1	bind-devel >= 9.11.2-12.8.1 bind-utils >= 9.11.2-12.8.1 libbind9-160 >= 9.11.2-12.8.1 libdns169 >= 9.11.2-12.8.1 libirs-devel >= 9.11.2-12.8.1 libirs160 >= 9.11.2-12.8.1 libisc166 >= 9.11.2-12.8.1 libisccc160 >= 9.11.2-12.8.1 libisccfg160 >= 9.11.2-12.8.1 liblwres160 >= 9.11.2-12.8.1 python3-bind >= 9.11.2-12.8.1
SUSE Linux Enterprise Module for Basesystem 15 SP2	bind-devel >= 9.11.2-12.13.2 bind-utils >= 9.11.2-12.13.2 libbind9-160 >= 9.11.2-12.13.2 libdns169 >= 9.11.2-12.13.2 libirs-devel >= 9.11.2-12.13.2 libirs160 >= 9.11.2-12.13.2 libisc166 >= 9.11.2-12.13.2 libisccc160 >= 9.11.2-12.13.2 libisccfg160 >= 9.11.2-12.13.2 liblwres160 >= 9.11.2-12.13.2 python3-bind >= 9.11.2-12.13.2
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
SUSE Linux Enterprise Module for Basesystem 15	bind-devel >= 9.11.2-10.4 bind-utils >= 9.11.2-10.4 libbind9-160 >= 9.11.2-10.4 libdns169 >= 9.11.2-10.4 libirs-devel >= 9.11.2-10.4 libirs160 >= 9.11.2-10.4 libisc166 >= 9.11.2-10.4 libisccc160 >= 9.11.2-10.4 libisccfg160 >= 9.11.2-10.4 liblwres160 >= 9.11.2-10.4 python3-bind >= 9.11.2-10.4
SUSE Linux Enterprise Module for Server Applications 15 SP1	bind >= 9.11.2-12.8.1 bind-chrootenv >= 9.11.2-12.8.1 bind-doc >= 9.11.2-12.8.1
SUSE Linux Enterprise Module for Server Applications 15 SP2	bind >= 9.11.2-12.13.2 bind-chrootenv >= 9.11.2-12.13.2 bind-doc >= 9.11.2-12.13.2
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
SUSE Linux Enterprise Module for Server Applications 15	bind >= 9.11.2-10.4 bind-chrootenv >= 9.11.2-10.4 bind-doc >= 9.11.2-10.4
SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Server for SAP Applications 11 SP3	bind >= 9.9.6P1-0.7.1 bind-chrootenv >= 9.9.6P1-0.7.1 bind-doc >= 9.9.6P1-0.7.1 bind-libs >= 9.9.6P1-0.7.1 bind-libs-32bit >= 9.9.6P1-0.7.1 bind-libs-x86 >= 9.9.6P1-0.7.1 bind-utils >= 9.9.6P1-0.7.1	Patchnames: slessp3-bind
SUSE Linux Enterprise Server 12 SP1	bind >= 9.9.6P1-30.2 bind-chrootenv >= 9.9.6P1-30.2 bind-doc >= 9.9.6P1-30.2 bind-libs >= 9.9.6P1-30.2 bind-libs-32bit >= 9.9.6P1-30.2 bind-utils >= 9.9.6P1-30.2
SUSE Linux Enterprise Server 12 SP2	bind >= 9.9.9P1-46.1 bind-chrootenv >= 9.9.9P1-46.1 bind-doc >= 9.9.9P1-46.1 bind-libs >= 9.9.9P1-46.1 bind-libs-32bit >= 9.9.9P1-46.1 bind-utils >= 9.9.9P1-46.1
SUSE Linux Enterprise Server 12 SP3	bind >= 9.9.9P1-62.1 bind-chrootenv >= 9.9.9P1-62.1 bind-doc >= 9.9.9P1-62.1 bind-libs >= 9.9.9P1-62.1 bind-libs-32bit >= 9.9.9P1-62.1 bind-utils >= 9.9.9P1-62.1
SUSE Linux Enterprise Server 12 SP4	bind >= 9.11.2-1.24 bind-chrootenv >= 9.11.2-1.24 bind-doc >= 9.11.2-1.24 bind-utils >= 9.11.2-1.24 libbind9-160 >= 9.11.2-1.24 libdns169 >= 9.11.2-1.24 libirs160 >= 9.11.2-1.24 libisc166 >= 9.11.2-1.24 libisc166-32bit >= 9.11.2-1.24 libisccc160 >= 9.11.2-1.24 libisccfg160 >= 9.11.2-1.24 liblwres160 >= 9.11.2-1.24 python-bind >= 9.11.2-1.24
SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server for SAP Applications 12	bind >= 9.9.6P1-18.1 bind-chrootenv >= 9.9.6P1-18.1 bind-doc >= 9.9.6P1-18.1 bind-libs >= 9.9.6P1-18.1 bind-libs-32bit >= 9.9.6P1-18.1 bind-utils >= 9.9.6P1-18.1	Patchnames: SUSE-SLE-SERVER-12-2015-300
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	bind >= 9.9.9P1-46.1 bind-chrootenv >= 9.9.9P1-46.1 bind-doc >= 9.9.9P1-46.1 bind-libs >= 9.9.9P1-46.1 bind-utils >= 9.9.9P1-46.1
SUSE Linux Enterprise Server for VMWare 11 SP3	bind >= 9.9.6P1-0.7.1 bind-chrootenv >= 9.9.6P1-0.7.1 bind-doc >= 9.9.6P1-0.7.1 bind-libs >= 9.9.6P1-0.7.1 bind-libs-32bit >= 9.9.6P1-0.7.1 bind-libs-x86 >= 9.9.4P2-0.6.1 bind-utils >= 9.9.6P1-0.7.1	Patchnames: slessp3-bind
SUSE Linux Enterprise Software Development Kit 11 SP3	bind-devel >= 9.9.6P1-0.7.1 bind-devel-32bit >= 9.9.6P1-0.7.1	Patchnames: sdksp3-bind
SUSE Linux Enterprise Software Development Kit 12 SP1	bind-devel >= 9.9.6P1-30.2
SUSE Linux Enterprise Software Development Kit 12 SP2	bind-devel >= 9.9.9P1-46.1
SUSE Linux Enterprise Software Development Kit 12 SP3	bind-devel >= 9.9.9P1-62.1
SUSE Linux Enterprise Software Development Kit 12 SP4	bind-devel >= 9.11.2-1.24
SUSE Linux Enterprise Software Development Kit 12 SP5	bind-devel >= 9.11.2-3.10.1
SUSE Linux Enterprise Software Development Kit 12	bind-devel >= 9.9.6P1-18.1	Patchnames: SUSE-SLE-SDK-12-2015-300
openSUSE Leap 15.0	bind >= 9.11.2-lp150.7.2 bind-chrootenv >= 9.11.2-lp150.7.2 bind-utils >= 9.11.2-lp150.7.2 libbind9-160 >= 9.11.2-lp150.7.2 libdns169 >= 9.11.2-lp150.7.2 libirs160 >= 9.11.2-lp150.7.2 libisc166 >= 9.11.2-lp150.7.2 libisccc160 >= 9.11.2-lp150.7.2 libisccfg160 >= 9.11.2-lp150.7.2 liblwres160 >= 9.11.2-lp150.7.2 python3-bind >= 9.11.2-lp150.7.2	Patchnames: openSUSE Leap 15.0 GA bind-9.11.2-lp150.7.2
openSUSE Tumbleweed	bind >= 9.10.3P4-21.1 bind-chrootenv >= 9.10.3P4-21.1 bind-devel >= 9.10.3P4-21.1 bind-devel-32bit >= 9.10.3P4-21.1 bind-doc >= 9.10.3P4-21.1 bind-lwresd >= 9.10.3P4-21.1 bind-utils >= 9.10.3P4-21.1 idnkit >= 1.0-21.1 idnkit-devel >= 1.0-21.1 idnkit-devel-32bit >= 1.0-21.1 libbind9-140 >= 9.10.3P4-21.1 libbind9-140-32bit >= 9.10.3P4-21.1 libdns162 >= 9.10.3P4-21.1 libdns162-32bit >= 9.10.3P4-21.1 libidnkit1 >= 1.0-21.1 libidnkit1-32bit >= 1.0-21.1 libidnkitlite1 >= 1.0-21.1 libidnkitlite1-32bit >= 1.0-21.1 libidnkitres1 >= 1.0-21.1 libidnkitres1-32bit >= 1.0-21.1 libirs-devel >= 9.10.3P4-21.1 libirs141 >= 9.10.3P4-21.1 libirs141-32bit >= 9.10.3P4-21.1 libisc160 >= 9.10.3P4-21.1 libisc160-32bit >= 9.10.3P4-21.1 libisccc140 >= 9.10.3P4-21.1 libisccc140-32bit >= 9.10.3P4-21.1 libisccfg140 >= 9.10.3P4-21.1 libisccfg140-32bit >= 9.10.3P4-21.1 liblwres141 >= 9.10.3P4-21.1 liblwres141-32bit >= 9.10.3P4-21.1	Patchnames: openSUSE Tumbleweed GA bind-9.10.3P4-21.1

---

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-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-arm64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210729-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210827-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-ecs-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-arm64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-hpc-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-byos-v20210924-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

---

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 4.0	bind	In progress
SUSE Enterprise Storage 6	bind	In progress
SUSE Linux Enterprise Desktop 11 SP3	bind	Released
SUSE Linux Enterprise Desktop 11 SP4	bind	Already fixed
SUSE Linux Enterprise Desktop 12	bind	Released
SUSE Linux Enterprise High Performance Computing 12 SP4	bind	Affected
SUSE Linux Enterprise High Performance Computing 12 SP5	bind	In progress
SUSE Linux Enterprise High Performance Computing 15 LTSS	bind	In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS	bind	In progress
SUSE Linux Enterprise Module for Basesystem 15 SP2	bind	In progress
SUSE Linux Enterprise Module for Server Applications 15 SP2	bind	In progress
SUSE Linux Enterprise Point of Service 11 SP3	bind	In progress
SUSE Linux Enterprise Server 11 SP3	bind	Released
SUSE Linux Enterprise Server 11 SP3 for VMware	bind	Released
SUSE Linux Enterprise Server 11 SP4	bind	Already fixed
SUSE Linux Enterprise Server 11 SP4 LTSS	bind	In progress
SUSE Linux Enterprise Server 12	bind	Released
SUSE Linux Enterprise Server 12 SP4	bind	Affected
SUSE Linux Enterprise Server 12 SP4 ESPOS	bind	In progress
SUSE Linux Enterprise Server 12 SP4 LTSS	bind	In progress
SUSE Linux Enterprise Server 12 SP5	bind	In progress
SUSE Linux Enterprise Server 15 ESPOS	bind	In progress
SUSE Linux Enterprise Server 15 LTSS	bind	In progress
SUSE Linux Enterprise Server 15 SP1 LTSS	bind	In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	bind	In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4	bind	In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5	bind	In progress
SUSE Linux Enterprise Server for SAP Applications 15	bind	In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1	bind	In progress
SUSE Linux Enterprise Software Development Kit 11 SP3	bind	Released
SUSE Linux Enterprise Software Development Kit 11 SP4	bind	Already fixed
SUSE Linux Enterprise Software Development Kit 12	bind	Released
SUSE Linux Enterprise Software Development Kit 12 SP4	bind	Affected
SUSE Linux Enterprise Software Development Kit 12 SP5	bind	Affected
SUSE Manager Proxy 4.0	bind	In progress
SUSE Manager Retail Branch Server 4.0	bind	In progress
SUSE Manager Server 4.0	bind	In progress
SUSE OpenStack Cloud 9	bind	In progress
SUSE OpenStack Cloud Crowbar 9	bind	In progress