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5.3 Medium

CVE-2025-0728 In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause an integer…

Description

In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause an integer underflow and a subsequent denial of service by writing a very large file, by specially crafted packets with Content-Length smaller than the data request size. A possible workaround is to disable HTTP PUT support.

Affected products and versions

Product Affected versions Fixed in
ThreadX 6.4 earliest → < 6.4.1 6.4.1

References

Timeline

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