This page tracks the Alpine Linux fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-44631 →

ALPINE-CVE-2026-44631

Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration. This issue affects Apache HTTP Server: fro...

Original description

The description as published by the source.

Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration.

This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.

Users are recommended to upgrade to version 2.4.68, which fixes the issue.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Alpine:v3.21 apache2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.68-r0"}]}]

Alpine:v3.22 apache2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.68-r0"}]}]

Alpine:v3.23 apache2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.68-r0"}]}]

Alpine:v3.24 apache2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.68-r0"}]}]