SB20250521137 - Denial of service in F5 BIG-IP Python component



SB20250521137 - Denial of service in F5 BIG-IP Python component

Published: May 21, 2025

Security Bulletin ID SB20250521137
Severity
Low
Patch available
NO
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Incorrect provision of specified functionality (CVE-ID: CVE-2024-4032)

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists within the "ipaddress" module that contains incorrect information and private and public IP addresses for IPv4 and IPv6 protocols. This affects the is_private and is_global properties of the ipaddress.IPv4Address, ipaddress.IPv4Network, ipaddress.IPv6Address, and ipaddress.IPv6Network classes. A remote attacker can bypass implemented security restrictions based on IP addresses or perform other actions, depending on the application's capabilities.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.