CVE-2025-55085
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-17

Last updated on: 2025-10-27

Assigner: Eclipse Foundation

Description
In NextX Duo before 6.4.4, in the HTTP client module, the network support code for Eclipse Foundation ThreadX, the parsing of HTTP header fields was missing bounds verification. A crafted server response could cause undefined behavior.
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Meta Information
Published
2025-10-17
Last Modified
2025-10-27
Generated
2026-06-16
AI Q&A
2025-10-17
EPSS Evaluated
2026-06-15
NVD
CVE-2025-55085
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
eclipse threadx_netx_duo to 6.4.4.202503 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-1286 The product receives input that is expected to be well-formed - i.e., to comply with a certain syntax - but it does not validate or incorrectly validates that the input complies with the syntax.
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability exists in NextX Duo versions before 6.4.4 within the HTTP client module's network support code for Eclipse Foundation ThreadX. Specifically, the parsing of HTTP header fields lacks bounds verification, which means that a crafted server response could cause undefined behavior in the client.

Impact Analysis

The vulnerability could lead to undefined behavior when processing maliciously crafted HTTP headers from a server. This might result in crashes, unexpected behavior, or potentially exploitable conditions that could compromise the affected system's stability or security.

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