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CVE-2026-8267

MEDIUM

4.3

Descricao

A flaw has been found in Open5GS up to 2.7.7. This vulnerability affects the function smf_nsmf_handle_created_data_in_vsmf of the component SMF. This manipulation causes denial of service. The attack may be initiated remotely. The exploit has been published 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 v3.14.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado5/11/2026

Ultima modificacao5/11/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-404

Referencias

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

https://github.com/open5gs/open5gs/issues/4448(cna@vuldb.com)

https://vuldb.com/submit/808484(cna@vuldb.com)

https://vuldb.com/vuln/362564(cna@vuldb.com)

https://vuldb.com/vuln/362564/cti(cna@vuldb.com)

https://vuldb.com/submit/808484(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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