CVE-2025-63647: Owntone Server

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

A NULL pointer dereference in the parse_meta function (src/httpd_daap.c) of owntone-server commit 334beb allows attackers to cause a Denial of Service (DoS) via sending a crafted DAAP request to the server.

Affected products

• Owntone Owntone Server: before 28.3 (fixed in 28.3)

Published 2026-01-20. Last modified 2026-06-17.