In NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ipv4_packet_receive() when handling unicast DHCP messages that could cause corruption of 4 bytes of memory.
History

Fri, 24 Oct 2025 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-125
CPEs cpe:2.3:a:eclipse:threadx_netx_duo:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}


Mon, 20 Oct 2025 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Eclipse
Eclipse threadx Netx Duo
Vendors & Products Eclipse
Eclipse threadx Netx Duo

Fri, 17 Oct 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 17 Oct 2025 05:15:00 +0000

Type Values Removed Values Added
Description In NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ipv4_packet_receive() when handling unicast DHCP messages that could cause corruption of 4 bytes of memory.
Title Out of bound read and write in _nx_ipv4_packet_receive() when handling unicast DHCP messages
Weaknesses CWE-126
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published: 2025-10-17T05:11:43.761Z

Updated: 2025-10-17T14:21:12.250Z

Reserved: 2025-08-06T18:32:14.668Z

Link: CVE-2025-55093

cve-icon Vulnrichment

Updated: 2025-10-17T14:21:09.171Z

cve-icon NVD

Status : Analyzed

Published: 2025-10-17T05:15:35.140

Modified: 2025-10-24T20:23:41.553

Link: CVE-2025-55093

cve-icon Redhat

No data.