CVE-2024-53269

HIGH7.5EPSS 0.02%

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

Published: 12/20/2024Modified: 10/15/2025

Also known as:GHSA-mfqp-7mmj-rm53BIT-envoy-2024-53269

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 packages (1)

Bitnami/envoy>= 1.30.0, < 1.30.8, >= 1.31.0, < 1.31.4, >= 1.32.0, < 1.32.2

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	HIGH7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References (3)

WEBhttps://github.com/envoyproxy/envoy/pull/37743/commits/3f62168d86aceb90f743f63b50cc711710b1c401
WEBhttps://github.com/envoyproxy/envoy/security/advisories/GHSA-mfqp-7mmj-rm53
WEBhttps://nvd.nist.gov/vuln/detail/CVE-2024-53269