CVE-2025-41068

Reachable Assertion vulnerability in Open5GS

CVSS 8.7 HIGHEPSS 0.3%CWE-617

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.7EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

27 Oct 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Reachable Assertion vulnerability in Open5GS up to version 2.7.6 allows attackers with connectivity to the NRF to cause a denial of service. This is achieved by sending the creation of an NF with an invalid type via SBI and then requesting its data. The NRF executes a check that crashes the process, leaving the discovery service unresponsive.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L

Affected products

NewPlane · Open5GS

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References

https://open5gs.org/open5gs/release/2025/07/19/release-v2.7.6.html https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-newplanes-open5gs