Vulnerability in Dbbroadcast Mozart Dds Next 100
CVE-2025-66252
Infinite Loop Denial of Service via Failed File Deletion in DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter versions 30, 50, 100, 300, 500, 1000, 2000, 3000, 3500, 6000, 7000 allows an attacker to perform Infinite loop when unlink() fails in status_contents.php causing DoS. Due to the fact that the unlink operation is done in a while loop; if an immutable file is specified or otherwise a file in which the process has no permissions to delete; it would repeatedly attempt to do in a loop.
EPSS: 0.004 (28.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Dbbroadcast Mozart_dds_next_100
- Dbbroadcast Mozart_dds_next_1000
- Dbbroadcast Mozart_dds_next_1000_firmware
- Dbbroadcast Mozart_dds_next_100_firmware
- Dbbroadcast Mozart_dds_next_2000
- Dbbroadcast Mozart_dds_next_2000_firmware
- Dbbroadcast Mozart_dds_next_30
- Dbbroadcast Mozart_dds_next_300
- Dbbroadcast Mozart_dds_next_3000
- Dbbroadcast Mozart_dds_next_3000_firmware
Weakness classification (CWE)
References
- b7efe717-a805-47cf-8e9a-921fca0ce0ce (Exploit, technical-description, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2025-66252?
- CVE-2025-66252 is a high-severity vulnerability in Dbbroadcast Mozart Dds Next 100, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 7.5/10. Published 2025-11-26.
- How severe is CVE-2025-66252?
- High severity. CVSS v3 base score is 7.5 out of 10.