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Vulnerability details: VCID-jum5-ndq3-xbhp
Vulnerability ID VCID-jum5-ndq3-xbhp
Aliases CVE-2012-3411
Summary A vulnerability in Dnsmasq can lead to a Denial of Service condition.
Status Published
Exploitability 0.5
Weighted Severity 4.5
Risk 2.2
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
epss 0.00878 https://api.first.org/data/v1/epss?cve=CVE-2012-3411
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2012-3411
Reference id Reference type URL
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
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-3411.json
https://api.first.org/data/v1/epss?cve=CVE-2012-3411
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3411
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commitdiff%3Bh=2f38141f434e23292f84cefc33e8de76fb856147
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commitdiff%3Bh=54dd393f3938fc0c19088fbd319b95e37d81a2b0
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
683372 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683372
833033 https://bugzilla.redhat.com/show_bug.cgi?id=833033
cpe:2.3:a:thekelleys:dnsmasq:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:thekelleys:dnsmasq:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
CVE-2012-3411 https://nvd.nist.gov/vuln/detail/CVE-2012-3411
GLSA-201406-24 https://security.gentoo.org/glsa/201406-24
RHSA-2013:0276 https://access.redhat.com/errata/RHSA-2013:0276
RHSA-2013:0277 https://access.redhat.com/errata/RHSA-2013:0277
RHSA-2013:0579 https://access.redhat.com/errata/RHSA-2013:0579
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2012-3411
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.75267
EPSS Score 0.00878
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:00:28.863124+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201406-24 38.0.0