CVE-2019-14834 LOW

CVE-2019-14834

Vendor The Dnsmasq Project
Product dnsmasq
Weakness CWE-770 · Uncontrolled resource consumption
Published January 7, 2020
Last update August 5, 2024
View on NVD All CVEs

CVSS base score

3.7/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

A vulnerability was found in dnsmasq before version 2.81, where the memory leak allows remote attackers to cause a denial of service (memory consumption) via vectors involving DHCP response creation.

Key dates

02Disclosure timeline

January 7, 2020 CVE published
August 5, 2024 Record updated