CVE-2025-53020

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://httpd.apache.org/security/vulnerabilities_24.html Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
History

29 Jul 2025, 15:08

Type Values Removed Values Added
References () https://httpd.apache.org/security/vulnerabilities_24.html - () https://httpd.apache.org/security/vulnerabilities_24.html - Vendor Advisory
CPE cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
First Time Apache http Server
Apache

15 Jul 2025, 20:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5

15 Jul 2025, 13:24

Type Values Removed Values Added
Summary
  • (es) Vulnerabilidad de liberación tardía de memoria tras el tiempo de vida útil efectivo en el servidor Apache HTTP. Este problema afecta al servidor Apache HTTP desde la versión 2.4.17 hasta la 2.4.63. Se recomienda actualizar a la versión 2.4.64, que soluciona el problema.

10 Jul 2025, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-10 17:15

Updated : 2025-07-29 15:08

NVD link : CVE-2025-53020

Mitre link : CVE-2025-53020

CVE.ORG link : CVE-2025-53020

JSON object : View

Products Affected

apache

  • http_server
CWE
CWE-401

Missing Release of Memory after Effective Lifetime