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CVE-2022-46397

Estado: ModificadaAlta (7.5)—

FP.io VPP (Vector Packet Processor) 22.10, 22.06, 22.02, 21.10, 21.06, 21.01, 20.09, 20.05, 20.01, 19.08, and 19.04 Generates a Predictable IV with CBC Mode.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Lfprojects — Vector Packet Processor

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-46397",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-46397",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-19T18:39:53.795674Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2023-03-28T22:15:09.243",
  "references": [
    {
      "url": "https://lists.fd.io/g/security-announce/message/2",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://s3-docs.fd.io/vpp/23.02/",
      "tags": [
        "Product"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://lists.fd.io/g/security-announce/message/2",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://s3-docs.fd.io/vpp/23.02/",
      "tags": [
        "Product"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-329"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "FP.io VPP (Vector Packet Processor) 22.10, 22.06, 22.02, 21.10, 21.06, 21.01, 20.09, 20.05, 20.01, 19.08, and 19.04 Generates a Predictable IV with CBC Mode."
    }
  ],
  "lastModified": "2026-06-17T05:11:41.703",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:19.04:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EF4306E2-D3C7-469D-B689-6D83F086838C"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:19.08:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8F6BFB07-7C92-44EA-ACA3-F44FED834D5D"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:20.01:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5F9BCA0B-1A4D-4326-8F77-C2BAD1136FF4"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:20.05:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A17AE294-EA71-43D8-914B-04A12D2898C2"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:20.09:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "19C20649-4B8D-43CF-A130-18202D43754A"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:21.01:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6353F873-7D57-4501-B1A2-2B6F5652C843"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:21.06:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B949BE66-DD26-4B14-819D-AF583403E89B"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:21.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "95E85B39-1ABD-4E20-9F5D-25EAA93E8D25"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:22.02:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E336F810-C022-4928-BE76-A42654D6F512"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:22.06:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D78A1BE-2836-4CC6-BD5E-63F58053194B"
            },
            {
              "criteria": "cpe:2.3:a:lfprojects:vector_packet_processor:22.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5A8CB280-D822-40A8-86D2-038A1E8CA7D9"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}