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Medium ALAS2023-2023-192 1 CVE

Moderate: dnsmasq security update (Amazon Linux 2023)

Published Jun 5, 2023 · Updated Jun 7, 2023

Ecosystem: Amazon Linux

Summary

Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2023-28450: 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.

Fixed packages 5

ReleasePackageFixed in
Amazon Linux · 2023 dnsmasq 0:2.86-10.amzn2023.0.3
Amazon Linux · 2023 dnsmasq-debuginfo 0:2.86-10.amzn2023.0.3
Amazon Linux · 2023 dnsmasq-debugsource 0:2.86-10.amzn2023.0.3
Amazon Linux · 2023 dnsmasq-utils 0:2.86-10.amzn2023.0.3
Amazon Linux · 2023 dnsmasq-utils-debuginfo 0:2.86-10.amzn2023.0.3

Vulnerabilities 1

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-28450.html