Denial of Service Vulnerability in ISC DHCP 4.1.x, 4.2.x, and 4.3.x

Denial of Service Vulnerability in ISC DHCP 4.1.x, 4.2.x, and 4.3.x

CVE-2016-2774 · MEDIUM Severity

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

ISC DHCP 4.1.x before 4.1-ESV-R13 and 4.2.x and 4.3.x before 4.3.4 does not restrict the number of concurrent TCP sessions, which allows remote attackers to cause a denial of service (INSIST assertion failure or request-processing outage) by establishing many sessions.

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