Description
Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages.
Published: 2023-11-13
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-51464 Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages.
History

Thu, 26 Feb 2026 11:15:00 +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:

Updated: 2024-09-03T16:12:41.868Z

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

Link: CVE-2023-47346

cve-icon Vulnrichment

Updated: 2024-08-02T21:09:37.342Z

cve-icon NVD

Status : Modified

Published: 2023-11-13T22:15:07.740

Modified: 2024-11-21T08:30:10.577

Link: CVE-2023-47346

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses