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.
Published: 2025-12-01
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 05 Dec 2025 22:00:00 +0000

Type Values Removed Values Added
First Time appeared Hfiref0x
Hfiref0x lightftp
CPEs cpe:2.3:a:hfiref0x:lightftp:2.0:*:*:*:*:*:*:*
Vendors & Products Hfiref0x
Hfiref0x lightftp

Tue, 02 Dec 2025 12:30:00 +0000

Type Values Removed Values Added
First Time appeared Lightftp Project
Lightftp Project lightftp
Vendors & Products Lightftp Project
Lightftp Project lightftp

Mon, 01 Dec 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 01 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
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.
References

Subscriptions

Hfiref0x Lightftp
Lightftp Project Lightftp
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-12-01T19:31:32.258Z

Reserved: 2025-11-18T00:00:00.000Z

Link: CVE-2025-65403

cve-icon Vulnrichment

Updated: 2025-12-01T19:20:32.174Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-01T16:15:57.030

Modified: 2025-12-05T21:50:48.750

Link: CVE-2025-65403

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-02T11:58:54Z

Weaknesses