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EUVD-2026-26845

🗓️ 03 May 2026 22:30:12Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 19 Views

Open5GS UDR flaw up to 2.7.7 enables remote DoS via pei in udr_nudr_dr_handle_subscription_context.

Related
Affected
Refs
[
  {
    "enisaIdVendor": [
      {
        "id": "2d0bb951-3df2-3efc-9903-5c53c0277409",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "744932d1-cedb-38eb-ac2e-825cc3666032",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.3"
      },
      {
        "id": "7cd9932a-9655-3044-8ba8-98bd3a63a9e4",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.0"
      },
      {
        "id": "8a20dbb5-0376-30c2-b6ea-56507a50cc41",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.7"
      },
      {
        "id": "a4e2be53-8f1c-319e-a7c5-14a924d22322",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.5"
      },
      {
        "id": "ada7ac0f-cab1-3baa-9ddd-51d8cb1e4257",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.2"
      },
      {
        "id": "cb4d1df6-de72-3feb-8c58-3bd293f481e9",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.1"
      },
      {
        "id": "dc5c1678-d024-3da5-94fd-33c9d9605ef5",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.4"
      },
      {
        "id": "e544adf9-f07c-35d3-be63-7915e01e45ce",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.6"
      }
    ]
  }
]

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03 May 2026 22:30Current
5.5Medium risk
Vulners AI Score5.5
CVSS 45.3
CVSS 24
CVSS 3.14.3
CVSS 34.3
EPSS0.00407
19