7.8

CVE-2011-2749

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.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Isc ≫ Dhcp Version3.0
Isc ≫ Dhcp Version3.0.1 Update-
Isc ≫ Dhcp Version3.0.1 Updaterc1
Isc ≫ Dhcp Version3.0.1 Updaterc10
Isc ≫ Dhcp Version3.0.1 Updaterc11
Isc ≫ Dhcp Version3.0.1 Updaterc12
Isc ≫ Dhcp Version3.0.1 Updaterc13
Isc ≫ Dhcp Version3.0.1 Updaterc14
Isc ≫ Dhcp Version3.0.1 Updaterc2
Isc ≫ Dhcp Version3.0.1 Updaterc5
Isc ≫ Dhcp Version3.0.1 Updaterc6
Isc ≫ Dhcp Version3.0.1 Updaterc7
Isc ≫ Dhcp Version3.0.1 Updaterc8
Isc ≫ Dhcp Version3.0.1 Updaterc9
Isc ≫ Dhcp Version3.0.2 Update-
Isc ≫ Dhcp Version3.0.2 Updateb1
Isc ≫ Dhcp Version3.0.2 Updaterc1
Isc ≫ Dhcp Version3.0.2 Updaterc2
Isc ≫ Dhcp Version3.0.2 Updaterc3
Isc ≫ Dhcp Version3.0.3 Updateb1
Isc ≫ Dhcp Version3.0.3 Updateb2
Isc ≫ Dhcp Version3.0.3 Updateb3
Isc ≫ Dhcp Version3.0.4 Update-
Isc ≫ Dhcp Version3.0.4 Updateb1
Isc ≫ Dhcp Version3.0.4 Updateb2
Isc ≫ Dhcp Version3.0.4 Updateb3
Isc ≫ Dhcp Version3.0.4 Updaterc1
Isc ≫ Dhcp Version3.0.5 Update-
Isc ≫ Dhcp Version3.0.5 Updaterc1
Isc ≫ Dhcp Version3.0.6 Updaterc1
Isc ≫ Dhcp Version3.1
Isc ≫ Dhcp Version3.1-esv
Isc ≫ Dhcp Version3.1.0 Update-
Isc ≫ Dhcp Version3.1.0 Updatea1
Isc ≫ Dhcp Version3.1.0 Updatea2
Isc ≫ Dhcp Version3.1.0 Updatea3
Isc ≫ Dhcp Version3.1.0 Updateb1
Isc ≫ Dhcp Version3.1.0 Updateb2
Isc ≫ Dhcp Version3.1.0 Updaterc1
Isc ≫ Dhcp Version3.1.1 Update-
Isc ≫ Dhcp Version3.1.1 Updaterc1
Isc ≫ Dhcp Version3.1.1 Updaterc2
Isc ≫ Dhcp Version3.1.2 Update-
Isc ≫ Dhcp Version3.1.2 Updateb1
Isc ≫ Dhcp Version3.1.2 Updaterc1
Isc ≫ Dhcp Version3.1.3 Update-
Isc ≫ Dhcp Version3.1.3 Updateb1
Isc ≫ Dhcp Version3.1.3 Updaterc1
Isc ≫ Dhcp Version4.0
Isc ≫ Dhcp Version4.0-esv
Isc ≫ Dhcp Version4.0.0
Isc ≫ Dhcp Version4.0.1 Update-
Isc ≫ Dhcp Version4.0.1 Updateb1
Isc ≫ Dhcp Version4.0.1 Updaterc1
Isc ≫ Dhcp Version4.0.2 Update-
Isc ≫ Dhcp Version4.0.2 Updateb1
Isc ≫ Dhcp Version4.0.2 Updateb2
Isc ≫ Dhcp Version4.0.2 Updateb3
Isc ≫ Dhcp Version4.0.2 Updaterc1
Isc ≫ Dhcp Version4.0.3 Update-
Isc ≫ Dhcp Version4.0.3 Updateb1
Isc ≫ Dhcp Version4.0.3 Updaterc1
Isc ≫ Dhcp Version4.1-esv Update-
Isc ≫ Dhcp Version4.1-esv Updater1
Isc ≫ Dhcp Version4.1-esv Updater2
Isc ≫ Dhcp Version4.1-esv Updater3
Isc ≫ Dhcp Version4.1-esv Updater3_b1
Isc ≫ Dhcp Version4.1-esv Updaterc1
Isc ≫ Dhcp Version4.1.0
Isc ≫ Dhcp Version4.1.1 Update-
Isc ≫ Dhcp Version4.1.1 Updateb1
Isc ≫ Dhcp Version4.1.1 Updateb2
Isc ≫ Dhcp Version4.1.1 Updateb3
Isc ≫ Dhcp Version4.1.1 Updaterc1
Isc ≫ Dhcp Version4.1.2
Isc ≫ Dhcp Version4.2.0 Update-
Isc ≫ Dhcp Version4.2.0 Updatea1
Isc ≫ Dhcp Version4.2.0 Updatea2
Isc ≫ Dhcp Version4.2.0 Updateb1
Isc ≫ Dhcp Version4.2.0 Updateb2
Isc ≫ Dhcp Version4.2.0 Updatep1
Isc ≫ Dhcp Version4.2.0 Updaterc1
Isc ≫ Dhcp Version4.2.1 Update-
Isc ≫ Dhcp Version4.2.1 Updateb1
Isc ≫ Dhcp Version4.2.1 Updaterc1
Debian ≫ Debian Linux Version5.0
Debian ≫ Debian Linux Version6.0
Debian ≫ Debian Linux Version7.0
Canonical ≫ Ubuntu Linux Version8.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version10.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version10.10
Canonical ≫ Ubuntu Linux Version11.04
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 75.34% 0.988
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://securitytracker.com/id?1025918
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/49120
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=729382
Patch
Third Party Advisory
Issue Tracking