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OpenAdvisories
Medium · 6.9 CVE-2025-55092 EUVD-2025-34873

Potential out of bound read in _nx_ipv4_option_process()

Published Oct 17, 2025 · Updated Oct 17, 2025 · Assigned by eclipse

Description

In Eclipse Foundation 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_option_process() when processing an IPv4 packet with the timestamp option.

Affected products

VendorProductAffectedFixed
Eclipse Foundation NetX Duo < 6.4.4 6.4.4

References