CVE-2015-5477 : named in ISC BIND 9.x before 9.9.7-P2 and 9.10.x before 9.10.2-P3 allows remote attackers to cause a denial of service (

named in ISC BIND 9.x before 9.9.7-P2 and 9.10.x before 9.10.2-P3 allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via TKEY queries.

Published 2015-07-29 14:59:05

Updated 2017-11-10 02:29:02

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Threat overview for CVE-2015-5477

Top countries where our scanners detected CVE-2015-5477

Top open port discovered on systems with this issue 53

IPs affected by CVE-2015-5477 122,621

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2015-5477!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2015-5477

Probability of exploitation activity in the next 30 days: 97.24%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 100 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2015-5477

BIND TKEY Query Denial of Service

Disclosure Date: 2015-07-28

First seen: 2020-04-26

auxiliary/dos/dns/bind_tkey

This module sends a malformed TKEY query, which exploits an error in handling TKEY queries on affected BIND9 'named' DNS servers. As a result, a vulnerable named server will exit with a REQUIRE assertion failure. This condition can be exploited in versions of BIND

More information

CVSS scores for CVE-2015-5477

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.8	HIGH	AV:N/AC:L/Au:N/C:N/I:N/A:C	10.0	6.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Complete

CWE ids for CVE-2015-5477

CWE-19

Assigned by: nvd@nist.gov (Primary)

References for CVE-2015-5477

http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163007.html

[SECURITY] Fedora 21 Update: bind-9.9.6-10.P1.fc21
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00033.html

[security-announce] SUSE-SU-2016:0227-1: important: Security update for

CVEs referencing this url
http://marc.info/?l=bugtraq&m=144000632319155&w=2

'[security bulletin] HPSBUX03400 SSRT102211 rev.1 - HP-UX Running BIND, Remote Denial of Service (DoS' - MARC

CVEs referencing this url
https://kb.isc.org/article/AA-01306

404 Page not found

CVEs referencing this url
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163006.html

[SECURITY] Fedora 22 Update: bind-9.10.2-4.P3.fc22
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952480

HPSBHF03539 rev.1 - HPE VCX running OpenSSH or BIND, Remote Denial of Service (DoS)

CVEs referencing this url
https://kb.isc.org/article/AA-01307

404 Page not found

CVEs referencing this url
http://marc.info/?l=bugtraq&m=144294073801304&w=2

'[security bulletin] HPSBUX03511 SSRT102248 rev.1 - HP-UX BIND service running named, Remote Denial o' - MARC

CVEs referencing this url
http://rhn.redhat.com/errata/RHSA-2015-1513.html

RHSA-2015:1513 - Security Advisory - Red Hat Customer Portal
http://rhn.redhat.com/errata/RHSA-2016-0078.html

RHSA-2016:0078 - Security Advisory - Red Hat Customer Portal

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00045.html

[security-announce] SUSE-SU-2015:1316-1: important: Security update for
https://kb.isc.org/article/AA-01438

404 Page not found

CVEs referencing this url
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10718

Juniper Networks - 2016-01 Security Bulletin: Junos: Vulnerability in ISC BIND named (CVE-2015-5477)
https://security.gentoo.org/glsa/201510-01

BIND: Denial of Service (GLSA 201510-01) — Gentoo security

CVEs referencing this url
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05095918

HPSBNS03585 rev.1 - HPE NonStop BIND, Remote Denial of Service (DoS)

CVEs referencing this url
http://rhn.redhat.com/errata/RHSA-2016-0079.html

RHSA-2016:0079 - Security Advisory - Red Hat Customer Portal

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00050.html

[security-announce] openSUSE-SU-2015:1326-1: important: Security update

CVEs referencing this url
http://marc.info/?l=bugtraq&m=144181171013996&w=2

'[security bulletin] HPSBOV03506 rev.1 - TCP/IP Services for OpenVMS running BIND, Remote Denial of S' - MARC
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00001.html

[security-announce] openSUSE-SU-2015:1335-1: important: Security update
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04789415

HPSBOV03506 rev.1 - TCP/IP Services for OpenVMS running BIND, Remote Denial of Service (DoS)
http://marc.info/?l=bugtraq&m=144017354030745&w=2

'[security bulletin] HPSBUX03410 SSRT102175 rev.1 - HP-UX Running BIND, Remote Denial of Service (DoS' - MARC
http://rhn.redhat.com/errata/RHSA-2015-1515.html

RHSA-2015:1515 - Security Advisory - Red Hat Customer Portal
https://www.exploit-db.com/exploits/37721/

ISC BIND 9 - TKEY (PoC)
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00043.html

[security-announce] SUSE-SU-2015:1304-1: important: Security update for
https://support.apple.com/kb/HT205032

About the security content of OS X Server v4.1.5 - Apple Support
https://kb.juniper.net/JSA10783

Juniper Networks - 2017-04 Security Bulletin: Multiple Vulnerabilities in NorthStar Controller Application before version 2.1.0 Service Pack 1.

CVEs referencing this url
https://security.netapp.com/advisory/ntap-20160114-0001/

CVE-2015-5477 ISC BIND Vulnerability in Clustered Data ONTAP | NetApp Product Security
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00044.html

[security-announce] SUSE-SU-2015:1305-1: important: Security update for
http://www.securitytracker.com/id/1033100

ISC BIND TKEY Query Processing Flaw Lets Remote Users Cause the Target Service to Crash - SecurityTracker
https://kc.mcafee.com/corporate/index?page=content&id=SB10126
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00048.html

[security-announce] SUSE-SU-2015:1322-1: important: Security update for
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163015.html

[SECURITY] Fedora 22 Update: bind99-9.9.7-6.P2.fc22
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html

Oracle Solaris Third Party Bulletin - July 2015

CVEs referencing this url
https://www.exploit-db.com/exploits/37723/

ISC BIND 9 - TKEY Remote Denial of Service (PoC)
https://kb.isc.org/article/AA-01305

404 Page not found

CVEs referencing this url
http://www.securityfocus.com/bid/76092

ISC BIND CVE-2015-5477 Remote Denial of Service Vulnerability
http://www.debian.org/security/2015/dsa-3319

Debian -- Security Information -- DSA-3319-1 bind9
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html

Oracle VM Server for x86 Bulletin - July 2016

CVEs referencing this url
http://rhn.redhat.com/errata/RHSA-2015-1514.html

RHSA-2015:1514 - Security Advisory - Red Hat Customer Portal
http://packetstormsecurity.com/files/132926/BIND-TKEY-Query-Denial-Of-Service.html

BIND TKEY Query Denial Of Service ≈ Packet Storm
https://kb.isc.org/article/AA-01272

CVE-2015-5477: An error in handling TKEY queries can cause named to exit with a REQUIRE assertion failure - Affecting Only Obsolete Branches
Patch;Vendor Advisory
http://www.ubuntu.com/usn/USN-2693-1

USN-2693-1: Bind vulnerabilities | Ubuntu security notices

CVEs referencing this url

Products affected by CVE-2015-5477

ISC » Bind » Update P1
Versions up to, including, (<=) 9.9.7
cpe:2.3:a:isc:bind:*:p1:*:*:*:*:*:*
Matching versions
ISC » Bind » Update P2
Versions up to, including, (<=) 9.10.2
cpe:2.3:a:isc:bind:*:p2:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2015-5477