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CVE-2011-2748

nvd nist
Published: Aug 15, 2011Modified: Apr 29, 2026

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7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: 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 DHCP packet.

Affected (92)

Isc
1 product
Dhcp
Canonical
1 product
Ubuntu Linux
Debian
1 product
Debian Linux
Configuration A
85 vulnerable
Vulnerable SoftwareAffected Versions
Isc
Dhcp
Version 3.0.1
Dhcp
Version 3.0.1 rc10
Dhcp
Version 3.0.1 rc11
Dhcp
Version 3.0.1 rc12
Dhcp
Version 3.0.1 rc13
Dhcp
Version 3.0.1 rc14
Dhcp
Version 3.0.1 rc1
Dhcp
Version 3.0.1 rc2
Dhcp
Version 3.0.1 rc5
Dhcp
Version 3.0.1 rc6
Dhcp
Version 3.0.1 rc7
Dhcp
Version 3.0.1 rc8
Dhcp
Version 3.0.1 rc9
Dhcp
Version 3.0.2
Dhcp
Version 3.0.2 b1
Dhcp
Version 3.0.2 rc1
Dhcp
Version 3.0.2 rc2
Dhcp
Version 3.0.2 rc3
Dhcp
Version 3.0.3 b1
Dhcp
Version 3.0.3 b2
Dhcp
Version 3.0.3 b3
Dhcp
Version 3.0.4
Dhcp
Version 3.0.4 b1
Dhcp
Version 3.0.4 b2
Dhcp
Version 3.0.4 b3
Dhcp
Version 3.0.4 rc1
Dhcp
Version 3.0.5
Dhcp
Version 3.0.5 rc1
Dhcp
Version 3.0.6 rc1
Dhcp
Version 3.0
Dhcp
Version 3.1-esv
Dhcp
Version 3.1.0
Dhcp
Version 3.1.0 a1
Dhcp
Version 3.1.0 a2
Dhcp
Version 3.1.0 a3
Dhcp
Version 3.1.0 b1
Dhcp
Version 3.1.0 b2
Dhcp
Version 3.1.0 rc1
Dhcp
Version 3.1.1
Dhcp
Version 3.1.1 rc1
Dhcp
Version 3.1.1 rc2
Dhcp
Version 3.1.2
Dhcp
Version 3.1.2 b1
Dhcp
Version 3.1.2 rc1
Dhcp
Version 3.1.3
Dhcp
Version 3.1.3 b1
Dhcp
Version 3.1.3 rc1
Dhcp
Version 3.1
Dhcp
Version 4.0-esv
Dhcp
Version 4.0.0
Dhcp
Version 4.0.1
Dhcp
Version 4.0.1 b1
Dhcp
Version 4.0.1 rc1
Dhcp
Version 4.0.2
Dhcp
Version 4.0.2 b1
Dhcp
Version 4.0.2 b2
Dhcp
Version 4.0.2 b3
Dhcp
Version 4.0.2 rc1
Dhcp
Version 4.0.3
Dhcp
Version 4.0.3 b1
Dhcp
Version 4.0.3 rc1
Dhcp
Version 4.0
Dhcp
Version 4.1-esv
Dhcp
Version 4.1-esv r1
Dhcp
Version 4.1-esv r2
Dhcp
Version 4.1-esv r3
Dhcp
Version 4.1-esv r3_b1
Dhcp
Version 4.1-esv rc1
Dhcp
Version 4.1.0
Dhcp
Version 4.1.1
Dhcp
Version 4.1.1 b1
Dhcp
Version 4.1.1 b2
Dhcp
Version 4.1.1 b3
Dhcp
Version 4.1.1 rc1
Dhcp
Version 4.1.2
Dhcp
Version 4.2.0
Dhcp
Version 4.2.0 a1
Dhcp
Version 4.2.0 a2
Dhcp
Version 4.2.0 b1
Dhcp
Version 4.2.0 b2
Dhcp
Version 4.2.0 p1
Dhcp
Version 4.2.0 rc1
Dhcp
Version 4.2.1
Dhcp
Version 4.2.1 b1
Dhcp
Version 4.2.1 rc1
Configuration B
4 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Ubuntu Linux
Version 10.04
Ubuntu Linux
Version 10.10
Ubuntu Linux
Version 11.04
Ubuntu Linux
Version 8.04
Configuration C
3 vulnerable
Vulnerable SoftwareAffected Versions
Debian
Debian Linux
Version 5.0
Debian Linux
Version 6.0
Debian Linux
Version 7.0

Related CWEs

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.

References (52)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
PatchVendor Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Issue TrackingThird Party Advisory
Source: cve@mitre.org
Issue TrackingThird Party Advisory
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.