CVE-2023-5625 MEDIUM

CVE-2023-5625: Python-eventlet: patch regression for cve-2021-21419 in some red hat builds

Weakness CWE-770 · Uncontrolled resource consumption

Published November 1, 2023

Last update November 20, 2025

View on NVD All CVEs

CVSS base score

5.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality None

Integrity None

CVSS vector

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

What the vulnerability does

Description

A regression was introduced in the Red Hat build of python-eventlet due to a change in the patch application strategy, resulting in a patch for CVE-2021-21419 not being applied for all builds of all products.

Key dates

Disclosure timeline

November 1, 2023 CVE published

November 20, 2025 Record updated