CVE-2010-0097

critical

Description

ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta does not properly validate DNSSEC (1) NSEC and (2) NSEC3 records, which allows remote attackers to add the Authenticated Data (AD) flag to a forged NXDOMAIN response for an existing domain.

References

https://www.isc.org/advisories/CVE-2010-0097

https://rhn.redhat.com/errata/RHSA-2010-0095.html

https://rhn.redhat.com/errata/RHSA-2010-0062.html

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9357

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7430

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7212

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12205

https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488

https://exchange.xforce.ibmcloud.com/vulnerabilities/55753

https://bugzilla.redhat.com/show_bug.cgi?id=554851

http://www.vupen.com/english/advisories/2010/1352

http://www.vupen.com/english/advisories/2010/0981

http://www.vupen.com/english/advisories/2010/0622

http://www.vupen.com/english/advisories/2010/0176

http://www.ubuntu.com/usn/USN-888-1

http://www.securityfocus.com/bid/37865

http://www.osvdb.org/61853

http://www.mandriva.com/security/advisories?name=MDVSA-2010:021

http://www.kb.cert.org/vuls/id/360341

http://www.debian.org/security/2010/dsa-2054

http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0018

http://support.apple.com/kb/HT5002

http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021798.1-1

http://securitytracker.com/id?1023474

http://secunia.com/advisories/40086

http://secunia.com/advisories/39582

http://secunia.com/advisories/39334

http://secunia.com/advisories/38240

http://secunia.com/advisories/38219

http://secunia.com/advisories/38169

http://marc.info/?l=bugtraq&m=127195582210247&w=2

http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00009.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-January/034202.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-January/034196.html

http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html

Details

Source: Mitre, NVD

Published: 2010-01-22

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.01836