National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-3581 Detail

Current Description

Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns before 1.6.11 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a Resource Record (RR) with an unknown type containing input that is longer than a specified length.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2011-October/068091.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-October/068201.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-October/068239.html
http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00008.html
http://nlnetlabs.nl/svn/ldns/tags/release-1.6.11/Changelog
http://seclists.org/oss-sec/2011/q3/503
http://seclists.org/oss-sec/2011/q3/542
http://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=403
http://www.securityfocus.com/bid/49748

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:nlnetlabs:ldns:0.50:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:0.60:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:0.65:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:0.66:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:0.70:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:1.6.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nlnetlabs:ldns:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.6.10


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-3581
NVD Published Date:
11/04/2011
NVD Last Modified:
12/07/2016