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CVE-2025-15529

Open5GS s5c-handler.c sgwc_s5c_handle_create_session_response denial of service

CVSS 6.9 MEDIUMEPSS 0.7%CWE-404
Vexday Risk Score
13Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 6.9EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
16 jan 2026Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
A vulnerability was found in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The patch is named b19cf6a2dbf5d30811be4488bf059c865bd7d1d2. To fix this issue, it is recommended to deploy a patch.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
n/a · Open5GS

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Referências
https://github.com/open5gs/open5gs/https://github.com/open5gs/open5gs/commit/b19cf6a2dbf5d30811be4488bf059c865bd7d1d2https://github.com/open5gs/open5gs/issues/4226https://github.com/open5gs/open5gs/issues/4226#issue-3769595366https://vuldb.com/?ctiid.341596https://vuldb.com/?id.341596https://vuldb.com/?submit.728130https://vuldb.com/?submit.738372