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CVE-2025-65403

nvd nist
Published: Dec 1, 2025Modified: Dec 5, 2025

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A buffer overflow in the g_cfg.MaxUsers component of LightFTP v2.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.

Affected (1)

Products: Hfiref0x: Lightftp
Hfiref0x
1 product
Lightftp
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Lightftp
Version 2.0

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

Source: cve@mitre.org
Product
Source: cve@mitre.org
ExploitThird Party Advisory

Timeline

No history available yet.