Vulnerability Database

308,820

Total vulnerabilities in the database

CVE-2025-53020

Late Release of Memory after Effective Lifetime vulnerability in Apache HTTP Server.

This issue affects Apache HTTP Server: from 2.4.17 up to 2.4.63.

Users are recommended to upgrade to version 2.4.64, which fixes the issue.

  • Published: Jul 10, 2025
  • Updated: Nov 4, 2025
  • CVE: CVE-2025-53020
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
apache / http_server 2.4.17 2.4.64