Security Advisory
CVE-2025-0727
7.5
HIGH
Vulnerability 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 in one packet smaller than the data
request size of the other packet. A possible workaround is to disable
HTTP PUT support.
Published Date
February 21, 2025
Official Source
NIST NVD Advisory