CVE-2025-2259: fallo de gravedad media en Eclipse Foundation ThreadX
Eclipse ThreadX NetX Duo component HTTP server single PUT request integer underflow
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.3epss 1.0%
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before
version 6.4.3, 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.
This issue follows an incomplete fix of CVE-2025-0727
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Productos afectados
Eclipse Foundation · ThreadXCVEs relacionadas — Eclipse Foundation ThreadX
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-2260HIGHEclipse ThreadX NetX Duo HTTP component server denial of serviceEPSS 1.0%CVE-2025-2258MEDIUMEclipse ThreadX NetX Duo HTTP server single PUT request integer underflowEPSS 1.0%CVE-2024-2452HIGHInteger wraparound, under-allocation, and heap buffer overflow in Eclipse ThreadX NetX Duo __portable_aligned_alloc()EPSS 0.9%CVE-2025-0728MEDIUMEclipse ThreadX NetX Duo HTTP server single PUT request integer underflowEPSS 0.8%CVE-2025-0727MEDIUMEclipse ThreadX NetX Duo HTTP server single PUT request integer underflowEPSS 0.8%CVE-2025-0726HIGHEclipse ThreadX NetX Duo HTTP server denial of serviceEPSS 0.8%