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Wed, 12 Aug 2026 13:30:00 +0000
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ssvc
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Wed, 12 Aug 2026 03:30:00 +0000
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| Description | A security flaw has been discovered in Open5GS up to 2.7.6. Impacted is the function smf_gx_cca_cb of the component SMF Diameter Gx Credit-Control-Answer Handler. The manipulation results in denial of service. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 2.7.7 is recommended to address this issue. The patch is identified as f23d7a5e959acd8f37b925dc29b85f26b7d391cb. Upgrading the affected component is advised. | |
| Title | Open5GS SMF Diameter Gx Credit-Control-Answer smf_gx_cca_cb denial of service | |
| First Time appeared |
Open5gs
Open5gs open5gs |
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| Weaknesses | CWE-404 | |
| CPEs | cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Open5gs
Open5gs open5gs |
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| References |
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| Metrics |
cvssV2_0
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Status: PUBLISHED
Assigner: VulDB
Published:
Updated: 2026-08-12T12:35:38.910Z
Reserved: 2026-08-09T17:50:46.986Z
Link: CVE-2025-15687
Updated: 2026-08-12T12:35:35.983Z
Status : Received
Published: 2026-08-12T04:17:38.617
Modified: 2026-08-12T13:17:18.720
Link: CVE-2025-15687
No data.
OpenCVE Enrichment
Updated: 2026-08-12T14:30:03Z