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CVE-2026-2523

MEDIUM

5.3

Descripcion

A vulnerability was detected in Open5GS up to 2.7.6. The affected element is the function smf_gn_handle_create_pdp_context_request of the file /src/smf/gn-handler.c of the component SMF. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Detalles CVE

Puntuacion CVSS v3.15.3

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado2/16/2026

Ultima modificacion2/18/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

open5gs:open5gs

Debilidades (CWE)

CWE-617

Referencias

https://github.com/open5gs/open5gs/(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4285(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4285#issue-3809055236(cna@vuldb.com)

https://vuldb.com/?ctiid.346111(cna@vuldb.com)

https://vuldb.com/?id.346111(cna@vuldb.com)

https://vuldb.com/?submit.738342(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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