CVE-2022-46378

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:weston-embedded:uc-ftps:1.98.00:*:*:*:*:*:*:*

History

21 Nov 2024, 07:30

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 7.5
v2 : unknown
v3 : 6.5
References () https://github.com/weston-embedded/uC-FTPs/pull/2 - Patch () https://github.com/weston-embedded/uC-FTPs/pull/2 - Patch
References () https://talosintelligence.com/vulnerability_reports/TALOS-2022-1681 - Exploit, Mitigation, Third Party Advisory () https://talosintelligence.com/vulnerability_reports/TALOS-2022-1681 - Exploit, Mitigation, Third Party Advisory

Information

Published : 2023-05-10 16:15

Updated : 2024-11-21 07:30


NVD link : CVE-2022-46378

Mitre link : CVE-2022-46378

CVE.ORG link : CVE-2022-46378


JSON object : View

Products Affected

weston-embedded

  • uc-ftps
CWE
CWE-823

Use of Out-of-range Pointer Offset

CWE-125

Out-of-bounds Read