CVE-2025-66252 - Vulnerability Details - OpenCVE

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.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact High

Subsequent System Availability Impact High

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://www.abdulmhsblog.com/posts/webfmvulns/

History

Wed, 26 Nov 2025 01:00:00 +0000

Type	Values Removed	Values Added
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.
Title		Infinite Loop Denial of Service via Failed File Deletion
Weaknesses		CWE-835
References		https://www.abdulmhsblog.com/posts/webfmvulns/
Metrics		cvssV4_0 `{'score': 8.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H'}`

MITRE

Status: PUBLISHED

Assigner: Gridware

Published: 2025-11-26T00:34:11.994Z

Updated: 2025-11-26T00:34:11.994Z

Reserved: 2025-11-26T00:21:33.790Z

Link: CVE-2025-66252

Vulnrichment

No data.

NVD

Status : Received

Published: 2025-11-26T01:16:08.273

Modified: 2025-11-26T01:16:08.273

Link: CVE-2025-66252

Redhat

No data.

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