Security Advisory

CVE-2023-28450

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-03-15 00:00:00

Last updated 2025-11-03 21:47:37

Assigner mitre

State PUBLISHED

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.

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