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
0.048 Low
EPSS
Percentile
92.7%
dnsmasq 2.25 allows remote attackers to cause a denial of service (daemon crash) by (1) renewing a nonexistent lease or (2) sending a DHCPREQUEST for an IP address that is not in the same network, related to the DHCP NAK response from the daemon.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | dnsmasq | < 2.26-1 | dnsmasq_2.26-1_all.deb |
Debian | 11 | all | dnsmasq | < 2.26-1 | dnsmasq_2.26-1_all.deb |
Debian | 999 | all | dnsmasq | < 2.26-1 | dnsmasq_2.26-1_all.deb |
Debian | 13 | all | dnsmasq | < 2.26-1 | dnsmasq_2.26-1_all.deb |