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NVD Vulnerability Details :
CVE-2012-3955
Modified
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-14 Sep, 2012 | 10:33
Updated At-29 Apr, 2026 | 01:13

ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an IPv6 lease in an environment where the lease expiration time is later reduced.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.07.1HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
Type: Primary
Version: 2.0
Base score: 7.1
Base severity: HIGH
Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:C
CPE Matches
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:-:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r2:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r3:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r3_b1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r4:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r5:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r5_b1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r5_rc1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r5_rc2:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:r6:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1-esv
cpe:2.3:a:isc:dhcp:4.1-esv:rc1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.0
cpe:2.3:a:isc:dhcp:4.1.0:-:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.0
cpe:2.3:a:isc:dhcp:4.1.0:a1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.0
cpe:2.3:a:isc:dhcp:4.1.0:a2:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.0
cpe:2.3:a:isc:dhcp:4.1.0:b1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.1
cpe:2.3:a:isc:dhcp:4.1.1:-:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.1
cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.1
cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.1
cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.1
cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.2
cpe:2.3:a:isc:dhcp:4.1.2:-:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.2
cpe:2.3:a:isc:dhcp:4.1.2:b1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.2
cpe:2.3:a:isc:dhcp:4.1.2:p1:*:*:*:*:*:*
Internet Systems Consortium, Inc.
isc
>>dhcp>>4.1.2
cpe:2.3:a:isc:dhcp:4.1.2:rc1:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>6.0
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>7.0
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>10.04
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>11.04
cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>11.10
cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>12.04
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088882.htmlcve@mitre.org
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086992.htmlcve@mitre.org
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088220.htmlcve@mitre.org
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-09/msg00088.htmlcve@mitre.org
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-09/msg00103.htmlcve@mitre.org
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-09/msg00105.htmlcve@mitre.org
Mailing List
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0504.htmlcve@mitre.org
Third Party Advisory
http://secunia.com/advisories/51318cve@mitre.org
Third Party Advisory
http://security.gentoo.org/glsa/glsa-201301-06.xmlcve@mitre.org
Third Party Advisory
http://www.debian.org/security/2012/dsa-2551cve@mitre.org
Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2012:153cve@mitre.org
Third Party Advisory
http://www.securityfocus.com/bid/55530cve@mitre.org
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id?1027528cve@mitre.org
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-1571-1cve@mitre.org
Third Party Advisory
https://blogs.oracle.com/sunsecurity/entry/cve_2012_3955_denial_ofcve@mitre.org
Third Party Advisory
https://kb.isc.org/article/AA-00779cve@mitre.org
Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088882.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086992.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088220.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-09/msg00088.htmlaf854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-09/msg00103.htmlaf854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-09/msg00105.htmlaf854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0504.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/51318af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://security.gentoo.org/glsa/glsa-201301-06.xmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.debian.org/security/2012/dsa-2551af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2012:153af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.securityfocus.com/bid/55530af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id?1027528af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-1571-1af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://blogs.oracle.com/sunsecurity/entry/cve_2012_3955_denial_ofaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://kb.isc.org/article/AA-00779af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088882.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086992.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088220.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-updates/2012-09/msg00088.html
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-updates/2012-09/msg00103.html
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-updates/2012-09/msg00105.html
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://rhn.redhat.com/errata/RHSA-2013-0504.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://secunia.com/advisories/51318
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://security.gentoo.org/glsa/glsa-201301-06.xml
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://www.debian.org/security/2012/dsa-2551
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://www.mandriva.com/security/advisories?name=MDVSA-2012:153
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/55530
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id?1027528
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.ubuntu.com/usn/USN-1571-1
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://blogs.oracle.com/sunsecurity/entry/cve_2012_3955_denial_of
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://kb.isc.org/article/AA-00779
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088882.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086992.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088220.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-updates/2012-09/msg00088.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-updates/2012-09/msg00103.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-updates/2012-09/msg00105.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://rhn.redhat.com/errata/RHSA-2013-0504.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://secunia.com/advisories/51318
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://security.gentoo.org/glsa/glsa-201301-06.xml
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://www.debian.org/security/2012/dsa-2551
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://www.mandriva.com/security/advisories?name=MDVSA-2012:153
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/55530
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id?1027528
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.ubuntu.com/usn/USN-1571-1
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://blogs.oracle.com/sunsecurity/entry/cve_2012_3955_denial_of
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://kb.isc.org/article/AA-00779
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Change History
0Changes found
Details not found