EUVD-2026-14465
GHSA-q44m-jgch-xfvg
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
4Description
A NULL pointer dereference in the safe_atou64 function (src/misc.c) of owntone-server through commit c4d57aa allows attackers to cause a Denial of Service (DoS) via sending a series of crafted HTTP requests to the server.
Analysis
A NULL pointer dereference vulnerability exists in the safe_atou64 function within owntone-server (src/misc.c) that allows remote attackers to cause a Denial of Service by sending crafted HTTP requests to the affected server. The vulnerability affects owntone-server through at least commit c4d57aa, and a public proof-of-concept exploit is available on GitHub, indicating active research and potential exploitation risk.
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Remediation
Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.
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