What’s Vulnerable › Vulnerabilities

CVE-2022-38871

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-11-18 · updated 2026-06-17
• Weakness: CWE-400

Description

In Free5gc v3.0.5, the AMF breaks due to malformed NAS messages.

Affected products

• free5gc: 3.0.5

References

• https://github.com/free5gc/free5gc/issues/198
• https://github.com/free5gc/free5gc/issues/198

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