ALPINE-CVE-2025-55753
ALPINE-CVE-2025-55753
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An integer overflow in the case of failed ACME certificate renewal leads, after a number of failures (~30 days in default configurations), to the backoff timer becoming 0. Attempts to renew the certificate then are repeated without delays until it succeeds. This issue affects Apache HTTP Server: from 2.4.30 before 2.4.66. Users are recommended to upgrade to version 2.4.66, which fixes the issue.
CVSS 7.5 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
apache2 Alpine:v3.20
- Affected ranges
- ECOSYSTEM: < 2.4.66-r0
Update to 2.4.66-r0
apache2 Alpine:v3.21
- Affected ranges
- ECOSYSTEM: < 2.4.66-r0
Update to 2.4.66-r0
apache2 Alpine:v3.22
- Affected ranges
- ECOSYSTEM: < 2.4.66-r0
Update to 2.4.66-r0
apache2 Alpine:v3.23
- Affected ranges
- ECOSYSTEM: < 2.4.66-r0
Update to 2.4.66-r0
apache2 Alpine:v3.24
- Affected ranges
- ECOSYSTEM: < 2.4.66-r0
Update to 2.4.66-r0