CVE-2025-63679

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2025-63679

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63679.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-63679

Published

2025-11-12T00:00:00Z

Modified

2026-09-04T03:30:54Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

free5gc v4.1.0 and before is vulnerable to Buffer Overflow. When AMF receives an UplinkRANConfigurationTransfer NGAP message from a gNB, the AMF process crashes.

Database specific

{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/63xxx/CVE-2025-63679.json"
}

References

Affected packages

Git / github.com/free5gc/free5gc

Affected ranges

Type

GIT

Repo

https://github.com/free5gc/free5gc

Events

Introduced

Last Affected

de6bdb7a0d5963266c893cca59c86f55df348f57

Database specific

Show details

{
    "cpe": "cpe:2.3:a:free5gc:free5gc:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.1.0"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v3.*

v3.0.5

v3.0.6

v3.0.7

v3.1.0

v3.1.1

v3.2.0

v3.2.1

v3.3.0

v3.4.0

v3.4.1

v3.4.2

v3.4.3

v3.4.4

v3.4.5

v4.*

v4.0.0

v4.0.1

v4.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63679.json"