CVE-2012-3411 | BDVDB-2026-54827 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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:072
- http://rhn.redhat.com/errata/RHSA-2013-0276.html
- http://www.openwall.com/lists/oss-security/2012/07/12/5
- http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commitdiff%3Bh=2f38141f434e23292f84cefc33e8de76fb856147
- https://bugzilla.redhat.com/show_bug.cgi?id=833033
- http://rhn.redhat.com/errata/RHSA-2013-0579.html
- http://www.thekelleys.org.uk/dnsmasq/CHANGELOG
- http://www.securityfocus.com/bid/54353
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683372
- http://rhn.redhat.com/errata/RHSA-2013-0277.html
- http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commitdiff%3Bh=54dd393f3938fc0c19088fbd319b95e37d81a2b0
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.