Mageia 2023-0153: dnsmasq security update
Summary
A flaw was found in Dnsmasq. The default maximum EDNS.0 UDP packet size
was set to 4096 but should be 1232 because of DNS Flag Day 2020.
(CVE-2023-28450)
References
- https://bugs.mageia.org/show_bug.cgi?id=31770
- http://www.dnsflagday.net/2020/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28450
Resolution
MGASA-2023-0153 - Updated dnsmasq packages fix security vulnerability
SRPMS
- 8/core/dnsmasq-2.85-6.mga8