CVE-2023-49391

An issue was discovered in free5GC version 3.3.0, allows remote attackers to execute arbitrary code and cause a denial of service (DoS) on AMF component via crafted NGAP message.

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

1.04% chance of exploitation in the next 30 days, 64th percentile

Published

2023-12-22

Updated

2024-09-12

Proof-of-concept exploits (1)

• free5gc/free5gc/issues/4972358★ · 2026-09-30

Security advisories

• advisories/GHSA-jcrr-rr6w-8c83

References

• CVE Record
• NVD entry

Related

• CVE-2023-47025
• CVE-2023-47345
• CVE-2023-47346
• CVE-2023-47347
• CVE-2026-1682
• CVE-2026-1683