CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
EPSS
Percentile
68.3%
The Dynamic Host Configuration Protocol (DHCP) is a protocol that allows individual devices on an IP network to get their own network configuration information, including an IP address, a subnet mask, and a broadcast address. The dhcp packages provide a relay agent and ISC DHCP service required to enable and administer DHCP on a network.
Security Fix(es):
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | x86_64 | dhclient | < 4.2.5-42.el7_2.2 | dhclient-4.2.5-42.el7_2.2.x86_64.rpm |
RedHat | 7 | i686 | dhcp-libs | < 4.2.5-42.el7_2.2 | dhcp-libs-4.2.5-42.el7_2.2.i686.rpm |
RedHat | 7 | x86_64 | dhcp-devel | < 4.2.5-42.el7_2.2 | dhcp-devel-4.2.5-42.el7_2.2.x86_64.rpm |
RedHat | 7 | x86_64 | dhcp | < 4.2.5-42.el7_2.2 | dhcp-4.2.5-42.el7_2.2.x86_64.rpm |
RedHat | 7 | i686 | dhcp-devel | < 4.2.5-42.el7_2.2 | dhcp-devel-4.2.5-42.el7_2.2.i686.rpm |
RedHat | 7 | i686 | dhcp-debuginfo | < 4.2.5-42.el7_2.2 | dhcp-debuginfo-4.2.5-42.el7_2.2.i686.rpm |
RedHat | 7 | x86_64 | dhcp-libs | < 4.2.5-42.el7_2.2 | dhcp-libs-4.2.5-42.el7_2.2.x86_64.rpm |
RedHat | 7 | x86_64 | dhcp-common | < 4.2.5-42.el7_2.2 | dhcp-common-4.2.5-42.el7_2.2.x86_64.rpm |
RedHat | 7 | x86_64 | dhcp-debuginfo | < 4.2.5-42.el7_2.2 | dhcp-debuginfo-4.2.5-42.el7_2.2.x86_64.rpm |
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
EPSS
Percentile
68.3%