CVE-2025-65559

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Source
https://cve.org/CVERecord?id=CVE-2025-65559
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-65559.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-65559
Published
2025-12-18T00:00:00Z
Modified
2026-08-12T03:51:28Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65559.json"
}
References

Affected packages

Git / github.com/open5gs/open5gs

Affected ranges

Type
GIT
Repo
https://github.com/open5gs/open5gs
Events
Introduced
7dfd9a39649700c24c22f1978ed7a35541a72cca
Last Affected
7dfd9a39649700c24c22f1978ed7a35541a72cca
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:open5gs:open5gs:2.7.5:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.7.5"
        },
        {
            "last_affected": "2.7.5"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

2.*
2.7.5
v2.*
v2.7.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-65559.json"