7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.963 High
EPSS
Percentile
99.6%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | isc-dhcp | < 4.2.2-1 | isc-dhcp_4.2.2-1_all.deb |
Debian | 11 | all | isc-dhcp | < 4.2.2-1 | isc-dhcp_4.2.2-1_all.deb |
Debian | 999 | all | isc-dhcp | < 4.2.2-1 | isc-dhcp_4.2.2-1_all.deb |
Debian | 13 | all | isc-dhcp | < 4.2.2-1 | isc-dhcp_4.2.2-1_all.deb |