CVE-2026-7707
Gravedad CVSS v4.0:
BAJA
Tipo:
CWE-404
Apagado o liberación incorrecto de recursos
Fecha de publicación:
03/05/2026
Última modificación:
05/05/2026
Descripción
*** Pendiente de traducción *** A vulnerability was found in Open5GS up to 2.7.7. Impacted is the function udr_nudr_dr_handle_subscription_context of the file /src/udr/nudr-handler.c of the component UDR. The manipulation of the argument pei results in denial of service. The attack can be launched remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Impacto
Puntuación base 4.0
2.10
Gravedad 4.0
BAJA
Puntuación base 3.x
4.30
Gravedad 3.x
MEDIA
Puntuación base 2.0
4.00
Gravedad 2.0
MEDIA
Referencias a soluciones, herramientas e información
- https://github.com/open5gs/open5gs/
- https://github.com/open5gs/open5gs/issues/4410
- https://github.com/open5gs/open5gs/issues/4411
- https://vuldb.com/submit/805699
- https://vuldb.com/submit/805700
- https://vuldb.com/vuln/360883
- https://vuldb.com/vuln/360883/cti
- https://github.com/open5gs/open5gs/issues/4410
- https://vuldb.com/submit/805699
- https://vuldb.com/submit/805700



