An issue in upf in open5gs 2.7.2 and earlier allows a remote attacker to cause a Denial of Service via a crafted PFCP SessionEstablishmentRequest packet with restoration indication = true and (teid = 0 or teid >= ogs_pfcp_pdr_teid_pool.size).
Metrics
Affected Vendors & Products
References
History
Wed, 09 Jul 2025 18:45:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Open5gs
Open5gs open5gs |
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CPEs | cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* | |
Vendors & Products |
Open5gs
Open5gs open5gs |
Fri, 20 Jun 2025 13:30:00 +0000
Type | Values Removed | Values Added |
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References |
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Fri, 20 Jun 2025 13:15:00 +0000
Type | Values Removed | Values Added |
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References |
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Wed, 18 Jun 2025 18:15:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-20 | |
Metrics |
cvssV3_1
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Wed, 18 Jun 2025 18:00:00 +0000
Type | Values Removed | Values Added |
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Description | An issue in upf in open5gs 2.7.2 and earlier allows a remote attacker to cause a Denial of Service via a crafted PFCP SessionEstablishmentRequest packet with restoration indication = true and (teid = 0 or teid >= ogs_pfcp_pdr_teid_pool.size). | |
References |
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Status: PUBLISHED
Assigner: mitre
Published: 2025-06-18T00:00:00.000Z
Updated: 2025-06-20T12:56:55.423Z
Reserved: 2025-03-11T00:00:00.000Z
Link: CVE-2025-29646

Updated: 2025-06-18T18:01:05.985Z

Status : Analyzed
Published: 2025-06-18T18:15:24.447
Modified: 2025-07-09T18:27:34.233
Link: CVE-2025-29646

No data.