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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.

PUBLISHED Reserved 2025-08-06 | Published 2025-10-17 | Updated 2025-10-20 | Assigner eclipse




HIGH: 8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-125 Out-of-bounds Read

CWE-1286

Product status

Default status
unaffected

Any version before 6.4.4
affected

Credits

ekleezg finder

References

github.com/...etxduo/security/advisories/GHSA-9c77-rgp9-c2g2

cve.org (CVE-2025-55085)

nvd.nist.gov (CVE-2025-55085)

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