CVE-2025-65559 (GCVE-0-2025-65559)

Vulnerability from cvelistv5 – Published: 2025-12-18 00:00 – Updated: 2025-12-19 18:01
VLAI
Summary
An issue was discovered in Open5GS 2.7.5-49-g465e90f, when processing a PFCP Session Establishment Request (type=50), the UPF crashes with a reachable assertion in `lib/pfcp/context.c` (`ogs_pfcp_object_teid_hash_set`) if the CreatePDR?PDI?F-TEID has CH=1 and the F-TEID address-family flag(s) (IPv4/IPv6) do not match the GTP-U resource family configured for the selected DNN (Network Instance), resulting in a denial of service.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-19 17:31 UTC
CWE
  • n/a
  • CWE-617 - Reachable Assertion
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2324 records in the last 180 days details
References
Show details on NVD website
To clipboard 

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