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EUVD-2025-31032

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Ethernet frame handling flaw in Cisco Catalyst 9000 switches may allow an attacker to block an egress port and drop traffic.

Related
Affected
Refs
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      },
      {
        "id": "ef46ea95-2660-3cf0-a418-e307bc22572f",
        "product": {
          "name": "Cisco IOS XE Software"
        },
        "product_version": "16.12.2"
      },
      {
        "id": "efe2257f-d648-38ff-9b7c-7d379f8b6dc3",
        "product": {
          "name": "Cisco IOS XE Software"
        },
        "product_version": "17.2.1"
      },
      {
        "id": "f1ffc72e-e89d-3ced-8d0b-2a3b99402d18",
        "product": {
          "name": "Cisco IOS XE Software"
        },
        "product_version": "17.12.3"
      },
      {
        "id": "faaed141-17e9-3f54-a6b7-00e5f86b3731",
        "product": {
          "name": "Cisco IOS XE Software"
        },
        "product_version": "17.9.4"
      },
      {
        "id": "faf63185-a147-326b-b221-0aab6c43443a",
        "product": {
          "name": "Cisco IOS XE Software"
        },
        "product_version": "17.6.8"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.17.4
EPSS0.00035
SSVC
1