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Owntone Server CVE-2025-63647

HIGH
NULL Pointer Dereference (CWE-476)
2026-01-20 cve@mitre.org
7.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SUSE
HIGH
qualitative

Primary rating from NVD.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 13, 2026 - 21:25 vuln.today
Public exploit code
Patch released
Feb 13, 2026 - 21:25 nvd
Patch available
CVE Published
Jan 20, 2026 - 21:16 nvd
HIGH 7.5

DescriptionCVE.org

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.

AnalysisAI

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. [CVSS 7.5 HIGH]

Technical ContextAI

Classified as CWE-476 (NULL Pointer Dereference). Affects the parse_meta component of Owntone Server. 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.

RemediationAI

A vendor patch is available — apply it immediately. Restrict network access to the affected service where possible.

Vendor StatusVendor

SUSE

Severity: High

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CVE-2025-63647 vulnerability details – vuln.today

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