vulnerability
Ubuntu: (Multiple Advisories) (CVE-2023-28450): Dnsmasq vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Mar 15, 2023 | Apr 21, 2023 | Apr 16, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Mar 15, 2023
Added
Apr 21, 2023
Modified
Apr 16, 2026
Description
An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020.
Solutions
ubuntu-pro-upgrade-dnsmasq-baseubuntu-upgrade-dnsmasq-base
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