Buffer Overflow vulnerability in Open5GS v.2.7.0 allows a remote attacker to cause a denial of service via the NAS 5GS decoder chain, triggered when the message type byte of a NAS PDU is mutated
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Affected Vendors & Products
References
History
Wed, 19 Aug 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-122 | |
| Metrics |
cvssV3_1
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Tue, 18 Aug 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Buffer Overflow in Open5GS NAS 5GS Decoder | |
| Weaknesses | CWE-119 |
Tue, 18 Aug 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Buffer Overflow vulnerability in Open5GS v.2.7.0 allows a remote attacker to cause a denial of service via the NAS 5GS decoder chain, triggered when the message type byte of a NAS PDU is mutated | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-08-19T12:40:00.358Z
Reserved: 2026-08-07T00:00:00.000Z
Link: CVE-2026-71676
Updated: 2026-08-19T12:36:13.979Z
Status : Received
Published: 2026-08-18T20:17:24.917
Modified: 2026-08-19T13:18:06.450
Link: CVE-2026-71676
No data.
OpenCVE Enrichment
Updated: 2026-08-18T22:00:14Z