« Volver al listado

CVE-2022-33223

Estado: ModificadaAlta (7.5)—

Transient DOS in Modem due to null pointer dereference while processing the incoming packet with http chunked encoding.

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 (12)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-33223",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "product-security@qualcomm.com",
        "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:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "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:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@qualcomm.com",
      "affectedData": [
        {
          "vendor": "Qualcomm, Inc.",
          "product": "Snapdragon",
          "versions": [
            {
              "status": "affected",
              "version": "9205 LTE Modem"
            },
            {
              "status": "affected",
              "version": "9206 LTE Modem"
            },
            {
              "status": "affected",
              "version": "9207 LTE Modem"
            },
            {
              "status": "affected",
              "version": "MDM8207"
            },
            {
              "status": "affected",
              "version": "QCA4004"
            },
            {
              "status": "affected",
              "version": "QTS110"
            },
            {
              "status": "affected",
              "version": "Snapdragon 1100 Wearable Platform"
            },
            {
              "status": "affected",
              "version": "Snapdragon 1200 Wearable Platform"
            },
            {
              "status": "affected",
              "version": "Snapdragon Wear 1300 Platform"
            },
            {
              "status": "affected",
              "version": "Snapdragon X5 LTE Modem"
            },
            {
              "status": "affected",
              "version": "WCD9306"
            },
            {
              "status": "affected",
              "version": "WCD9330"
            }
          ],
          "platforms": [
            "Snapdragon Industrial IOT"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2023-04-13T07:15:14.470",
  "references": [
    {
      "url": "https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@qualcomm.com"
    },
    {
      "url": "https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "product-security@qualcomm.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Transient DOS in Modem due to null pointer dereference while processing the incoming packet with http chunked encoding."
    }
  ],
  "lastModified": "2026-06-17T04:48:40.290",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:mdm8207_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FE3BA789-3EC2-474D-BD5F-AD67BAE64413"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:mdm8207:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "5954E2E1-3A62-4601-8D7F-21B7B2D02370"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:mdm9205_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7CFD9663-D78A-45C0-A0E7-A4D5B98C9BF8"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:mdm9205:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "38C02461-5207-401D-B97A-3E25E23C9B2B"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A960B86A-C397-4ACB-AEE6-55F316D32949"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:mdm9206:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "D79B8959-3D1E-4B48-9181-D75FE90AAF98"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:mdm9207_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F30E5379-0AA7-44C4-99E7-99B63A6B49EC"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:mdm9207:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "3676B953-5BC5-4AFF-A600-3DBFF01B31AD"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:qca4004_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DFB39496-8699-4DAF-BD7B-AE69260B20CB"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:qca4004:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "E9CFBC24-5F15-40DE-806E-62C1EE808992"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:qts110_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B2D4B026-2118-448D-A48D-36864DE715B8"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:qts110:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "5ED10480-E005-452C-A03C-D669CE94ABE4"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:snapdragon_wear_1100_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "73CF3EE2-8933-43F6-945F-B5B01FF68DF1"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:snapdragon_wear_1100:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "392986E3-9FB2-46F7-8420-6B0DC40E9912"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:snapdragon_wear_1200_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8CDAADDF-3C85-4AA2-BDA9-23B6183E193C"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:snapdragon_wear_1200:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "7EB85D1A-6586-4185-B56C-5C08C0A338AF"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:snapdragon_wear_1300_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8571A7EB-7BF1-4613-8CCB-667995115FC0"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:snapdragon_wear_1300:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "2AE7E6EB-E3E7-45FB-AA7B-29937C21D116"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:snapdragon_x5_lte_modem_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "312A5688-2508-4609-835F-F0957C511AE8"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:snapdragon_x5_lte_modem:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "ADD6DFCE-2D24-4A68-8B46-FB47ABEC6694"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:wcd9306_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FC012AD0-BCEE-4B1E-9B15-5D77D78CEA01"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:wcd9306:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "F51C69B9-F0AB-4BF5-A8C2-64FEB7075593"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qualcomm:wcd9330_firmware:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "43A90019-4E96-40B5-9E4D-CCBDD51ACA34"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:qualcomm:wcd9330:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "BC3D23FE-B3D5-4EC3-8268-98F12181966D"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "product-security@qualcomm.com"
}