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EUVD-2026-27151

🗓️ 05 May 2026 00:30:22Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 21 Views

Open5GS up to 2.7.7 has a remote denial of service via udm_nudm_uecm_handle_amf_registration_update.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-7781
4 May 202622:15
–attackerkb
circl
Circl
CVE-2026-7781
5 May 202602:42
–circl
cnnvd
CNNVD
Open5GS 安全漏洞
4 May 202600:00
–cnnvd
cve
CVE
CVE-2026-7781
4 May 202622:15
–cve
cvelist
Cvelist
CVE-2026-7781 Open5GS amf-3gpp-access Endpoint nudm-handler.c udm_nudm_uecm_handle_amf_registration_update denial of service
4 May 202622:15
–cvelist
mend
Mend
CVE-2026-7781
4 May 202622:15
–mend
nvd
NVD
CVE-2026-7781
4 May 202623:16
–nvd
ptsecurity
Positive Technologies
PT-2026-36930
4 May 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-7781: Improper Resource Shutdown or Release
4 May 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-7781
6 May 202614:21
–redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "9cb95a3a-434a-3243-b03d-f775488545ff",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0413812c-7b79-371d-88af-d78aff0c41f7",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.2"
      },
      {
        "id": "09017ed2-0513-385a-801f-2d72f6b732e2",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.7"
      },
      {
        "id": "1248a95e-a52f-3f00-857a-1af4a989b121",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.5"
      },
      {
        "id": "184810c0-dc87-340b-9145-030fb5de9997",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.4"
      },
      {
        "id": "5c224a3e-26f0-3215-89d8-e281649378b0",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.6"
      },
      {
        "id": "ab8311eb-b4ba-3d98-b6ae-9f00151cb38b",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.3"
      },
      {
        "id": "c2c56a30-9a5f-304c-b361-0a82e8022651",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.0"
      },
      {
        "id": "ef6fbfb4-5ada-3e5d-9007-98081986eece",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.1"
      }
    ]
  }
]

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05 May 2026 00:30Current
4.9Medium risk
Vulners AI Score4.9
CVSS 45.3
CVSS 24
CVSS 3.14.3
CVSS 34.3
EPSS0.00471
21