CVE-2025-66252
Description
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.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dbbroadcast mozart_next_100_firmware | No range specified | — |
| dbbroadcast mozart_next_1000_firmware | No range specified | — |
| dbbroadcast mozart_next_2000_firmware | No range specified | — |
| dbbroadcast mozart_next_30_firmware | No range specified | — |
| dbbroadcast mozart_next_300_firmware | No range specified | — |
| dbbroadcast mozart_next_3000_firmware | No range specified | — |
| dbbroadcast mozart_next_3500_firmware | No range specified | — |
| dbbroadcast mozart_next_50_firmware | No range specified | — |
| dbbroadcast mozart_next_500_firmware | No range specified | — |
| dbbroadcast mozart_next_6000_firmware | No range specified | — |
| dbbroadcast mozart_next_7000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_30_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_50_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_100_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_300_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_500_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_1000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_2000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_3000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_3500_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_6000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_7000_firmware | No range specified | — |
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