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OpenAdvisories
Medium · 4.5 CVE-2024-53269 EUVD-2024-51924

Happy Eyeballs: Validate that additional_address are IP addresses instead of crashing when sorting in envoy

Published Dec 18, 2024 · Updated Dec 18, 2024 · Assigned by GitHub_M

Description

Envoy is a cloud-native high-performance edge/middle/service proxy. When additional address are not ip addresses, then the Happy Eyeballs sorting algorithm will crash in data plane. This issue has been addressed in releases 1.32.2, 1.31.4, and 1.30.8. Users are advised to upgrade. Users unable to upgrade may disable Happy Eyeballs and/or change the IP configuration.

Affected products

VendorProductAffectedFixed
envoyproxy envoy >= 1.32.0, < 1.32.2, >= 1.31.0, < 1.31.4, >= 1.30.0, < 1.30.8 —

Advisories 1

References