ALSA-2026:25057

ALSA-2026:25057 · Important: mod_http2 security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers. Security Fix(es): * httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack (CVE-2026-49975) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fix available

Published

2026-06-10T00:00:00Z

Updated

2026-06-11T16:00:04.162113752Z

Stack: system

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