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CVE-2025-57155

24
FAUCET Score

CVE-2025-57155 describes a NULL pointer dereference vulnerability in the daap_reply_groups function of owntone-server, affecting versions up to commit 5e6f19a. This flaw allows unauthenticated remote attackers to trigger a Denial of Service (DoS) by sending specially crafted requests. Rated 7.5 HIGH, the vulnerability is easily exploitable over the network with low attack complexity, requiring no user interaction or privileges. Currently, there is no public exploit code, active exploitation, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 28.2CPE matchmatch criteria
cpe:2.3:a:owntone:owntone_server:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 7th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / archersec/security-advisories/blob/master/owntone-server/owntone-server-advisory-2025.md
PatchVendor Advisory
github.com / owntone/owntone-server/commit/d857116e4143a500d6a1ea13f4baa057ba3b0028
Patch