National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2012-3411 Detail

Description

Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.

Source:  MITRE
Description Last Modified:  03/05/2013

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683372
http://rhn.redhat.com/errata/RHSA-2013-0276.html
http://rhn.redhat.com/errata/RHSA-2013-0277.html
http://rhn.redhat.com/errata/RHSA-2013-0579.html
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commitdiff;h=2f38141f434e23292f84cefc33e8de76fb856147
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commitdiff;h=54dd393f3938fc0c19088fbd319b95e37d81a2b0 Exploit Patch
http://www.mandriva.com/security/advisories?name=MDVSA-2013:072
http://www.openwall.com/lists/oss-security/2012/07/12/5
http://www.securityfocus.com/bid/54353
http://www.thekelleys.org.uk/dnsmasq/CHANGELOG
https://bugzilla.redhat.com/show_bug.cgi?id=833033

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:thekelleys:dnsmasq:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.95:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.96:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.98:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.992:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:0.996:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:1.18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.23:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.24:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.25:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.26:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.27:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.28:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.29:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.30:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.31:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.33:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.34:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.35:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.36:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.37:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.38:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.39:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.40:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.41:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.42:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.43:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.44:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.45:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.46:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.47:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.48:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.49:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.50:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.51:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.52:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.53:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.54:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.55:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.56:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.57:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.58:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.59:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.60:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:2.61:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:thekelleys:dnsmasq:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.62


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-3411
NVD Published Date:
03/05/2013
NVD Last Modified:
12/05/2013