vulnerability
Ubuntu: (Multiple Advisories) (CVE-2019-14834): Dnsmasq vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Dec 5, 2019 | Jan 20, 2021 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Dec 5, 2019
Added
Jan 20, 2021
Modified
Aug 18, 2025
Description
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.
Solutions
ubuntu-pro-upgrade-dnsmasqubuntu-pro-upgrade-dnsmasq-baseubuntu-pro-upgrade-dnsmasq-utils
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