Vulnerability Details CVE-2025-63679
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 19.4%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2025-63679
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cpe:2.3:a:free5gc:free5gc:1.1.1
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cpe:2.3:a:free5gc:free5gc:3.0.1
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cpe:2.3:a:free5gc:free5gc:3.0.2
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cpe:2.3:a:free5gc:free5gc:3.0.3
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cpe:2.3:a:free5gc:free5gc:3.0.4
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cpe:2.3:a:free5gc:free5gc:3.0.5
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cpe:2.3:a:free5gc:free5gc:3.0.6
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cpe:2.3:a:free5gc:free5gc:3.0.7
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cpe:2.3:a:free5gc:free5gc:3.1.0
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cpe:2.3:a:free5gc:free5gc:3.1.1
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cpe:2.3:a:free5gc:free5gc:3.2.0
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cpe:2.3:a:free5gc:free5gc:3.2.1
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cpe:2.3:a:free5gc:free5gc:3.3.0
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cpe:2.3:a:free5gc:free5gc:3.4.0
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cpe:2.3:a:free5gc:free5gc:3.4.1
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cpe:2.3:a:free5gc:free5gc:3.4.2
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cpe:2.3:a:free5gc:free5gc:3.4.3
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cpe:2.3:a:free5gc:free5gc:3.4.4
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cpe:2.3:a:free5gc:free5gc:3.4.5
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cpe:2.3:a:free5gc:free5gc:4.0.0
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cpe:2.3:a:free5gc:free5gc:4.0.1
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cpe:2.3:a:free5gc:free5gc:4.1.0