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TI-2026-30047 Aliases CVE-2026-41458GHSA-rvqf-8mp6-8qjg

OwnTone Server < 29.1 Race Condition DoS via DAAP Login

Priority LOW 36CWE-362Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

OwnTone Server versions 28.4 through 29.0 contain a race condition vulnerability in the DAAP login handler that allows unauthenticated attackers to crash the server by exploiting unsynchronized access to the global DAAP session list. Attackers can flood the DAAP /login endpoint with concurrent requests to trigger a remote denial of service condition without requiring authentication.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00364 30th percentileScored 2026-11-07
Fix Fixed owntone-server (owntone): 29.1.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
owntoneowntone-server28.4.0 to before 29.1.029.1.0Patch availableCNA
  • owntone-server Vendorowntone Affected 28.4.0 to before 29.1.0 Fixed in 29.1.0 Patch available CNA

Remediation

  • Fix · CNA owntone-server (owntone) Fixed in 29.1.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    owntone-server 29.1.0

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-30046 OwnTone Server < 29.1 SQL Injection via query and filter ParametersPriority LOW 36
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-41458
  2. 2026-10-03 Alias added: GHSA-rvqf-8mp6-8qjg

References

Patch 2

  • TI-2025-39393 A NULL pointer dereference in the dacp_reply_playqueueedit_move function… CVSS 3.1HIGH 7.5
  • TI-2025-39392 A NULL pointer dereference in the parse_meta function (src/httpd_daap.c) of… CVSS 3.1HIGH 7.5
  • TI-2025-35462 NULL pointer dereference in the dacp_reply_playqueueedit_clear function in… CVSS 3.1HIGH 7.5
  • TI-2021-15987 OwnTone (aka owntone-server) through 28.1 has a use-after-free in net_bind() in misc.c. CVSS 3.1CRITICAL 9.8
  • TI-2025-35461 NULL pointer dereference in the daap_reply_groups function in src/httpd_daap.c in… CVSS 3.1HIGH 7.5
  • TI-2026-83833 SQL injection in OwnTone Server via MPD sticker find command CVSS 4.0MEDIUM 6.9
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences