CVE-2025-53020
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- CVE-2025-53020
CVE Details
| Release Date: | 2025-07-10 | |
| Impact: | Moderate | What is this? |
Description
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.
See more information about CVE-2025-53020 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 5.3 |
| Vector String: | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Version: | 3.1 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | Low |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 8 (httpd) | ELSA-2026-22140 | 2026-06-01 |
| Oracle Linux version 8 (mod_http2) | ELSA-2026-22140 | 2026-06-01 |
| Oracle Linux version 8 (mod_md) | ELSA-2026-22140 | 2026-06-01 |
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