CVE-2022-46377 (GCVE-0-2022-46377)
Vulnerability from cvelistv5
Published
2023-05-10 15:23
Modified
2025-11-04 19:14
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-823 - Use of Out-of-range Pointer Offset
Summary
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 IP address argument is provided to the `PORT` command.
References
Impacted products
Vendor Product Version
Weston Embedded uC-FTPs Version: v 1.98.00
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