NULL Pointer Dereference Affecting owntone/owntone-server package, versions [,28.3)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-UNMANAGED-OWNTONEOWNTONESERVER-15046290
- published21 Jan 2026
- disclosed20 Jan 2026
- creditarchersec, whatdoineed2do
Introduced: 20 Jan 2026
CVE-2025-57155 (opens in a new tab)How to fix?
Upgrade owntone/owntone-server to version 28.3 or higher.
Overview
Affected versions of this package are vulnerable to NULL Pointer Dereference via the daap_reply_groups function. An attacker can cause the application to crash by sending specially crafted requests that trigger a NULL pointer dereference.