CVE-2025-55085
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductEclipse Threadx Netx Duo
PublishedOct 17, 2025
First seenOct 17, 2025
Weakness typeCWE-125Out-of-bounds readCWE-1286CWE-1286
How to fix
Update
- eclipse threadx_netx_duo6.4.4.202503 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| eclipse threadx_netx_duo | v < 6.4.4.202503 | 6.4.4.202503 |
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