CVE-2011-2749

N/A Unknown
Published: August 15, 2011 Modified: April 29, 2026
View on NVD

Description

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service (daemon exit) via a crafted BOOTP packet.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
Source: cve@mitre.org
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065176.html
Source: cve@mitre.org
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2011-09/msg00014.html
Source: cve@mitre.org
Mailing List Third Party Advisory
http://secunia.com/advisories/45582
Source: cve@mitre.org
Third Party Advisory
http://secunia.com/advisories/45595
Source: cve@mitre.org
Third Party Advisory
http://secunia.com/advisories/45629
Source: cve@mitre.org
Third Party Advisory
http://secunia.com/advisories/45639
Source: cve@mitre.org
Third Party Advisory
http://secunia.com/advisories/45817
Source: cve@mitre.org
Third Party Advisory
http://secunia.com/advisories/45918
Source: cve@mitre.org
Third Party Advisory
http://secunia.com/advisories/46780
Source: cve@mitre.org
Third Party Advisory
http://security.gentoo.org/glsa/glsa-201301-06.xml
Source: cve@mitre.org
Third Party Advisory
http://securitytracker.com/id?1025918
Source: cve@mitre.org
Third Party Advisory VDB Entry
http://www.debian.org/security/2011/dsa-2292
Source: cve@mitre.org
Third Party Advisory
http://www.isc.org/files/release-notes/DHCP%203.1-ESV-R3_0.html
Source: cve@mitre.org
Vendor Advisory
http://www.isc.org/files/release-notes/DHCP%204.1-ESV-R3.html
Source: cve@mitre.org
Vendor Advisory
http://www.isc.org/files/release-notes/DHCP%204.2.2_0.html
Source: cve@mitre.org
Vendor Advisory
http://www.isc.org/software/dhcp/advisories/cve-2011-2748
Source: cve@mitre.org
Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:128
Source: cve@mitre.org
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-1160.html
Source: cve@mitre.org
Third Party Advisory
http://www.securityfocus.com/bid/49120
Source: cve@mitre.org
Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1190-1
Source: cve@mitre.org
Third Party Advisory
https://bugzilla.redhat.com/attachment.cgi?id=517665&action=diff
Source: cve@mitre.org
Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=729382
Source: cve@mitre.org
Issue Tracking Patch Third Party Advisory
https://hermes.opensuse.org/messages/11695711
Source: cve@mitre.org
Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065176.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2011-09/msg00014.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://secunia.com/advisories/45582
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/45595
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/45629
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/45639
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/45817
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/45918
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/46780
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://security.gentoo.org/glsa/glsa-201301-06.xml
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://securitytracker.com/id?1025918
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
http://www.debian.org/security/2011/dsa-2292
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.isc.org/files/release-notes/DHCP%203.1-ESV-R3_0.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.isc.org/files/release-notes/DHCP%204.1-ESV-R3.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.isc.org/files/release-notes/DHCP%204.2.2_0.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.isc.org/software/dhcp/advisories/cve-2011-2748
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:128
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-1160.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.securityfocus.com/bid/49120
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1190-1
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://bugzilla.redhat.com/attachment.cgi?id=517665&action=diff
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=729382
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Patch Third Party Advisory
https://hermes.opensuse.org/messages/11695711
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

48 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
38.8%
98th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

debian canonical isc

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