AZL-71863
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-71863.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-71863
- Upstream
- Published
- 2025-12-05T11:15:51Z
- Modified
- 2026-04-01T05:22:31.693274Z
- Summary
- CVE-2025-55753 affecting package httpd for versions less than 2.4.66-1
- Details
-
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.
- References