CVE-2015-5722: Input Validation
First published: Sat Sep 05 2015(Updated: )
buffer.c in named in ISC BIND 9.x before 9.9.7-P3 and 9.10.x before 9.10.2-P4 allows remote attackers to cause a denial of service (assertion failure and daemon exit) by creating a zone containing a malformed DNSSEC key and issuing a query for a name in that zone.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ISC BIND 9 | <=9.9.7 | |
| ISC BIND 9 | <=9.10.2 | |
| Apple macOS Server | =5.0.15 |
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Reference Links
- http://lists.apple.com/archives/security-announce/2015/Oct/msg00009.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168686.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165750.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165810.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165996.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167465.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00033.html
- http://marc.info/?l=bugtraq&m=144294073801304&w=2
- http://rhn.redhat.com/errata/RHSA-2015-1705.html
- http://rhn.redhat.com/errata/RHSA-2015-1706.html
- http://rhn.redhat.com/errata/RHSA-2015-1707.html
- http://rhn.redhat.com/errata/RHSA-2016-0078.html
- http://rhn.redhat.com/errata/RHSA-2016-0079.html
- http://www.debian.org/security/2015/dsa-3350
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/bid/76605
- http://www.securitytracker.com/id/1033452
- http://www.ubuntu.com/usn/USN-2728-1
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04891218
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04923105
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952480
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05095918
- https://kb.isc.org/article/AA-01287
- https://kb.isc.org/article/AA-01305
- https://kb.isc.org/article/AA-01306
- https://kb.isc.org/article/AA-01307
- https://kb.isc.org/article/AA-01438
- https://kc.mcafee.com/corporate/index?page=content&id=SB10134
- https://security.gentoo.org/glsa/201510-01
- https://security.netapp.com/advisory/ntap-20190730-0001/
- https://support.apple.com/HT205376
Frequently Asked Questions
What is the severity of CVE-2015-5722?
CVE-2015-5722 has a high severity rating as it allows remote attackers to cause a denial of service.
How do I fix CVE-2015-5722?
To fix CVE-2015-5722, upgrade ISC BIND to version 9.9.7-P3 or 9.10.2-P4 or later.
What software is affected by CVE-2015-5722?
CVE-2015-5722 affects ISC BIND versions 9.x before 9.9.7-P3 and 9.10.x before 9.10.2-P4, as well as Apple Mac OS X Server 5.0.15.
What type of attack is associated with CVE-2015-5722?
CVE-2015-5722 is associated with a denial of service attack through crafted DNS queries.
Can CVE-2015-5722 impact my DNS server?
Yes, if your DNS server is running the affected versions of ISC BIND or Apple Mac OS X Server, it is vulnerable to CVE-2015-5722.
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- collector/mitre-cve
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- agent/references
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- agent/description
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/isc
- canonical/isc bind 9
- version/isc bind 9/9.9.7
- version/isc bind 9/9.10.2
- vendor/apple
- canonical/apple macos server
- version/apple macos server/5.0.15