← Voltar para CVEs

CVE-2026-1587

MEDIUM

5.3

Descricao

A vulnerability has been found in Open5GS up to 2.7.6. The affected element is the function sgwc_s11_handle_modify_bearer_request of the file /sgwc/s11-handler.c of the component SGWC. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Applying a patch is the recommended action to fix this issue. The issue report is flagged as already-fixed.

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

Publicado1/29/2026

Ultima modificacao2/23/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

open5gs:open5gs

Fraquezas (CWE)

CWE-404

Referencias

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

https://github.com/open5gs/open5gs/issues/4272(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4272#event-21968635948(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4272#issue-3795156752(cna@vuldb.com)

https://vuldb.com/?ctiid.343350(cna@vuldb.com)

https://vuldb.com/?id.343350(cna@vuldb.com)

https://vuldb.com/?submit.738376(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.