CVE-2025-0727

HIGH

7.5

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht2/21/2025

Zuletzt geandert7/31/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

eclipse:threadx_netx_duo

Schwachen (CWE)

CWE-191

Referenzen

https://github.com/eclipse-threadx/netxduo/commit/c78d650be7377aae1a8704bc0ce5cc6f9f189014(emo@eclipse.org)

https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-jf6x-9mgc-p72w(emo@eclipse.org)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.