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CVE-2024-53269

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CVE-2024-53269

Published: Dec 18, 2024

Modified: Dec 18, 2024

PUBLISHED

CVSS v3.1

4.5

MEDIUM

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.

VendorProductVersions

envoyproxy

envoy

affected
>= 1.32.0, < 1.32.2
affected
>= 1.31.0, < 1.31.4
affected
>= 1.30.0, < 1.30.8

Weaknesses (CWE)

CWE-670

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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