CVE-2017-3136

An error handling synthesized records could cause an assertion failure when using DNS64 with "break-dnssec yes;"

Severity Score

5.9

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A query with a specific set of characteristics could cause a server using DNS64 to encounter an assertion failure and terminate. An attacker could deliberately construct a query, enabling denial-of-service against a server if it was configured to use the DNS64 feature and other preconditions were met. Affects BIND 9.8.0 -> 9.8.8-P1, 9.9.0 -> 9.9.9-P6, 9.9.10b1->9.9.10rc1, 9.10.0 -> 9.10.4-P6, 9.10.5b1->9.10.5rc1, 9.11.0 -> 9.11.0-P3, 9.11.1b1->9.11.1rc1, 9.9.3-S1 -> 9.9.9-S8.

Una consulta con un conjunto determinado de características podría provocar que un servidor que emplea DNS64 se encuentre con un fallo de aserción y termine. Un atacante podría construir deliberadamente una consulta, habilitando una denegación de servicio (DoS) contra un servidor si está configurado para emplear la característica DNS64 y se cumplen otras precondiciones. Afecta a BIND desde la versión 9.8.0 hasta la9.8.8-P1, desde la versión 9.9.0 hasta la 9.9.9-P6, desde la versión 9.9.10b1 hasta la 9.9.10rc1, desde la versión 9.10.0 hasta la 9.10.4-P6, desde la versión 9.10.5b1 hasta la 9.10.5rc1, desde la versión 9.11.0 hasta la 9.11.0-P3, desde la versión 9.11.1b1 hasta la 9.11.1rc1 y desde la versión 9.9.3-S1 hasta 9.9.9-S8.

A denial of service flaw was found in the way BIND handled query requests when using DNS64 with "break-dnssec yes" option. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS request.

*Credits: ISC would like to thank Oleg Gorokhov of Yandex for making us aware of this vulnerability.

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-12-02 CVE Reserved
2017-04-14 CVE Published
2024-09-17 CVE Updated
2024-09-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-617: Reachable Assertion

CAPEC

References (13)

URL	Tag	Source
http://www.securityfocus.com/bid/97653	Third Party Advisory
http://www.securitytracker.com/id/1038259	Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03747en_us	Third Party Advisory
https://security.netapp.com/advisory/ntap-20180802-0002	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html	2020-10-20
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html	2020-10-20
https://access.redhat.com/errata/RHSA-2017:1095	2020-10-20
https://access.redhat.com/errata/RHSA-2017:1105	2020-10-20
https://kb.isc.org/docs/aa-01465	2020-10-20
https://security.gentoo.org/glsa/201708-01	2020-10-20
https://www.debian.org/security/2017/dsa-3854	2020-10-20
https://access.redhat.com/security/cve/CVE-2017-3136	2017-04-20
https://bugzilla.redhat.com/show_bug.cgi?id=1441125	2017-04-20

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				>= 9.8.0 <= 9.8.8 Search vendor "Isc" for product "Bind" and version " >= 9.8.0 <= 9.8.8"		-		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				>= 9.9.0 <= 9.9.9 Search vendor "Isc" for product "Bind" and version " >= 9.9.0 <= 9.9.9"		-		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				>= 9.10.0 <= 9.10.4 Search vendor "Isc" for product "Bind" and version " >= 9.10.0 <= 9.10.4"		-		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.8.0 Search vendor "Isc" for product "Bind" and version "9.8.0"		p1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.0 Search vendor "Isc" for product "Bind" and version "9.9.0"		p1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.0 Search vendor "Isc" for product "Bind" and version "9.9.0"		p2		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.0 Search vendor "Isc" for product "Bind" and version "9.9.0"		p3		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.0 Search vendor "Isc" for product "Bind" and version "9.9.0"		p4		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.0 Search vendor "Isc" for product "Bind" and version "9.9.0"		p5		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.0 Search vendor "Isc" for product "Bind" and version "9.9.0"		p6		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.3 Search vendor "Isc" for product "Bind" and version "9.9.3"		-		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.3 Search vendor "Isc" for product "Bind" and version "9.9.3"		s1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.10 Search vendor "Isc" for product "Bind" and version "9.9.10"		beta1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.9.10 Search vendor "Isc" for product "Bind" and version "9.9.10"		rc1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.4 Search vendor "Isc" for product "Bind" and version "9.10.4"		p1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.4 Search vendor "Isc" for product "Bind" and version "9.10.4"		p2		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.4 Search vendor "Isc" for product "Bind" and version "9.10.4"		p3		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.4 Search vendor "Isc" for product "Bind" and version "9.10.4"		p4		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.4 Search vendor "Isc" for product "Bind" and version "9.10.4"		p5		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.4 Search vendor "Isc" for product "Bind" and version "9.10.4"		p6		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.5 Search vendor "Isc" for product "Bind" and version "9.10.5"		b1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.10.5 Search vendor "Isc" for product "Bind" and version "9.10.5"		rc1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.11.0 Search vendor "Isc" for product "Bind" and version "9.11.0"		-		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.11.0 Search vendor "Isc" for product "Bind" and version "9.11.0"		p1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.11.0 Search vendor "Isc" for product "Bind" and version "9.11.0"		p2		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.11.0 Search vendor "Isc" for product "Bind" and version "9.11.0"		p3		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.11.1 Search vendor "Isc" for product "Bind" and version "9.11.1"		beta1		Affected
Isc Search vendor "Isc"		Bind Search vendor "Isc" for product "Bind"				9.11.1 Search vendor "Isc" for product "Bind" and version "9.11.1"		rc1		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop"				6.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop"				7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server"				6.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server"				7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus"				7.3 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "7.3"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus"				7.4 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "7.4"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus"				7.6 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "7.6"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Eus Search vendor "Redhat" for product "Enterprise Linux Server Eus"				7.3 Search vendor "Redhat" for product "Enterprise Linux Server Eus" and version "7.3"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Eus Search vendor "Redhat" for product "Enterprise Linux Server Eus"				7.4 Search vendor "Redhat" for product "Enterprise Linux Server Eus" and version "7.4"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Eus Search vendor "Redhat" for product "Enterprise Linux Server Eus"				7.5 Search vendor "Redhat" for product "Enterprise Linux Server Eus" and version "7.5"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Eus Search vendor "Redhat" for product "Enterprise Linux Server Eus"				7.6 Search vendor "Redhat" for product "Enterprise Linux Server Eus" and version "7.6"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus"				7.3 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "7.3"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus"				7.6 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "7.6"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation"				6.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation"				7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0"		-		Affected
Netapp Search vendor "Netapp"		Data Ontap Edge Search vendor "Netapp" for product "Data Ontap Edge"				-		-		Affected
Netapp Search vendor "Netapp"		Element Software Search vendor "Netapp" for product "Element Software"				-		-		Affected
Netapp Search vendor "Netapp"		Oncommand Balance Search vendor "Netapp" for product "Oncommand Balance"				-		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0"		-		Affected