CVE-2024-53269

Dec. 18, 2024, 10:15 p.m.

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.

Product(s) Impacted

Product Versions
Envoy Proxy
  • ['1.32.2', '1.31.4', '1.30.8']

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-670
Always-Incorrect Control Flow Implementation
The code contains a control flow path that does not reflect the algorithm that the path is intended to implement, leading to incorrect behavior any time this path is navigated.

References

https://github.com/envoyproxy/envoy/pull/37743/commits/3f62168d86aceb90f743f63b50cc711710b1c401
https://github.com/envoyproxy/envoy/security/advisories/GHSA-mfqp-7mmj-rm53
https://github.com/envoyproxy/envoy/security/advisories/GHSA-mfqp-7mmj-rm53

Tags

security-advisories@github.com
CWE-670
2024-12-18
CVE-2024-53269

CVSS Score

4.5 / 10

CVSS Data - 3.1

  • Attack Vector: ADJACENT_NETWORK
  • Attack Complexity: LOW
  • Privileges Required: HIGH
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH

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

    View Vector String

Timeline

Published: Dec. 18, 2024, 8:15 p.m.
Last Modified: Dec. 18, 2024, 10:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.