An out-of-bounds read vulnerability exists in the PORT command parameter extraction functionality of Weston Embedded uC-FTPs v 1.98.00. A specially-crafted set of network packets can lead to denial of service. An attacker can send packets to trigger this vulnerability.This vulnerability occurs when no port argument is provided to the `PORT` command.
History

Tue, 04 Nov 2025 20:30:00 +0000


Fri, 24 Jan 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2023-05-10T15:23:52.423Z

Updated: 2025-11-04T19:14:25.339Z

Reserved: 2022-12-02T18:54:51.872Z

Link: CVE-2022-46378

cve-icon Vulnrichment

Updated: 2025-11-04T19:14:25.339Z

cve-icon NVD

Status : Modified

Published: 2023-05-10T16:15:10.413

Modified: 2025-11-04T20:16:13.683

Link: CVE-2022-46378

cve-icon Redhat

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