CVE-2011-2749
Scores
EPSS
0.753medium75.3%
0%20%40%60%80%100%
Percentile: 75.3%
CVSS
5.0medium2.0
0246810
CVSS Score: 5.0/10
All CVSS Scores
CVSS 2.0
5.0Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
AV:N
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
AC:L
Authentication
None (N)
Describes the level of privileges an attacker must possess
Au:N
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
C:N
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
I:N
Availability Impact
Partial
Measures the impact to the availability of the impacted component
A:P
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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debiannvdredhatubuntu
CWEs
CWE-20
Vulnerable Software (9)
Type: Configuration
Product: dhcp
Operating System: rhel 4
Trait:
{ "fixed": "3.0.1-68.el4"}
Source: redhat
Type: Configuration
Product: dhcp
Operating System: rhel 5
Trait:
{ "fixed": "3.0.5-29.el5_7.1"}
Source: redhat
Type: Configuration
Product: dhcp
Operating System: rhel 6
Trait:
{ "fixed": "4.1.1-19.P1.el6_1.1"}
Source: redhat
Type: Configuration
Product: dhcp3
Operating System: ubuntu hardy 8.04
Trait:
{ "fixed": "3.0.6.dfsg-1ubuntu9.3"}
Source: ubuntu
Type: Configuration
Product: dhcp3
Operating System: debian
Trait:
{ "unfixed": true}
Source: debian
Type: Configuration
Product: isc-dhcp
Operating System: debian
Trait:
{ "fixed": "4.2.2-1"}
Source: debian
Type: Configuration
Vendor: canonical
Product: ubuntu_linux
Operating System: * * *
Trait:
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: debian
Product: debian_linux
Operating System: * * *
Trait:
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*",...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: isc
Product: dhcp
Operating System: * * *
Trait:
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:-:*:*:*:*:*:*", "vulnerable":...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc10:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc11:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc12:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc13:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc14:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc5:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc6:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc7:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc8:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.1:rc9:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.2:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.2:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.2:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.2:rc2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.2:rc3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.3:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.3:b2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.3:b3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.4:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.4:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.4:b2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.4:b3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.4:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.5:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.5:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.0.6:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1-esv:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:a1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:a2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:a3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:b2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.0:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.1:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.1:rc2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.2:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.2:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.2:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.3:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.3:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:3.1.3:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0-esv:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.1:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.1:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.2:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.2:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.2:b2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.2:b3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.2:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.3:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.3:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.0.3:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1-esv:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1-esv:r1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1-esv:r2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1-esv:r3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1-esv:r3_b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1-esv:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.1.2:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.1:b1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:isc:dhcp:4.2.1:rc1:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd