CVE-2010-0213

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Summary

CVECVE-2010-0213
StatePUBLISHED
Assignercertcc
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-07-28 12:48:51 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionBIND 9.7.1 and 9.7.1-P1, when a recursive validating server has a trust anchor that is configured statically or via DNSSEC Lookaside Validation (DLV), allows remote attackers to cause a denial of service (infinite loop) via a query for an RRSIG record whose answer is not in the cache, which causes BIND to repeatedly send RRSIG queries to the authoritative servers.

Risk And Classification

Primary CVSS: v2.0 2.6 from [email protected]

AV:N/AC:H/Au:N/C:N/I:N/A:P

Problem Types: CWE-19 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
High
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:H/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Isc Bind 9.7.1 All All All
Application Isc Bind 9.7.1 p1 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
CERT Vulnerability Notes Database af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org US Government Resource
SecurityTracker.com Archives - BIND 'RRSIG' Query Processing Error Lets Remote Users Deny Service af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Fedora update for bind - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
BIND "RRSIG" Requests Endless Loop Denial of Service - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
RRSIG query handling bug in BIND 9.7.1 | Internet Systems Consortium af854a3a-2127-422b-91ae-364da2661108 www.isc.org Vendor Advisory
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:020 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
ISC BIND 9 'RRSIG' Record Type Remote Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
[SECURITY] Fedora 13 Update: bind-9.7.1-2.P2.fc13 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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