Dnsmasq Dnsmasq-Utils vulnerabilities

1 known vulnerability affecting dnsmasq/dnsmasq-utils.

Total CVEs

1

CISA KEV

0

Public exploits

0

Exploited in wild

0

Severity breakdown

MEDIUM1

Vulnerabilities

Page 1 of 1

CVE-2020-37127MEDIUMCVSS 6.9v2.792026-02-05

CVE-2020-37127 [MEDIUM] CWE-121 CVE-2020-37127: Dnsmasq-utils 2.79-1 contains a buffer overflow vulnerability in the dhcp_release utility that allow Dnsmasq-utils 2.79-1 contains a buffer overflow vulnerability in the dhcp_release utility that allows attackers to cause a denial of service by supplying excessive input. Attackers can trigger a core dump and terminate the dhcp_release process by sending a crafted input string longer than 16 characters.