Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero.
History

Fri, 27 Feb 2026 02:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-11-15T00:00:00.000Z

Updated: 2024-08-29T17:06:37.977Z

Reserved: 2023-11-06T00:00:00.000Z

Link: CVE-2023-47345

cve-icon Vulnrichment

Updated: 2024-08-02T21:09:36.852Z

cve-icon NVD

Status : Modified

Published: 2023-11-15T22:15:27.877

Modified: 2024-11-21T08:30:10.440

Link: CVE-2023-47345

cve-icon Redhat

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