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CVE-2026-2523

MEDIUM

5.3

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.15.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/16/2026

Ultima modificacao2/18/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

open5gs:open5gs

Fraquezas (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)

Correlacoes IOC

Sem correlacoes registradas

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