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EUVD-2026-12433

🗓️ 16 Mar 2026 15:30:46Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Open5GS denial of service via CCA Handler in versions up to 2.7.6; upgrade to 2.7.7.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Open5GS 安全漏洞
16 Mar 202600:00
cnnvd
CNVD
Open5GS Denial of Service Vulnerability (CNVD-2026-14249)
19 Mar 202600:00
cnvd
CVE
CVE-2026-4240
16 Mar 202613:32
cve
Cvelist
CVE-2026-4240 Open5GS CCA smf_s6b_sta_cb denial of service
16 Mar 202613:32
cvelist
NVD
CVE-2026-4240
16 Mar 202614:20
nvd
Positive Technologies
PT-2026-25744
16 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-4240
26 Mar 202615:06
redhatcve
Vulnrichment
CVE-2026-4240 Open5GS CCA smf_s6b_sta_cb denial of service
16 Mar 202613:32
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "d1d9bf54-4b0a-3969-a903-136bbd541a7c",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "10aed00b-6b90-3659-befa-806a23261843",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.0"
      },
      {
        "id": "56819984-d90d-378f-b880-0330e693549f",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.6"
      },
      {
        "id": "807b9b01-cb3e-3020-af8f-3c82079f5194",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.5"
      },
      {
        "id": "924b2968-06e0-3599-a651-7aa93698d759",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.3"
      },
      {
        "id": "9d0e274c-3b89-3fae-a23b-3f166787f871",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.4"
      },
      {
        "id": "abb4d685-33e9-3ce1-a19c-0768b6b2311c",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.1"
      },
      {
        "id": "b246be1b-3c54-3a2b-bab9-74b49bc71bd5",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.2"
      },
      {
        "id": "e8f573a8-d613-3fa0-a610-6616e18c0007",
        "product": {
          "name": "Open5GS"
        },
        "product_version": ""
      }
    ]
  }
]

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16 Mar 2026 15:30Current
5.6Medium risk
Vulners AI Score5.6
CVSS 46.9
CVSS 25
CVSS 3.15.3
CVSS 35.3
EPSS0.001
SSVC
2