{
   "CVE_data_meta": {
      "ASSIGNER": "product-security@qualcomm.com",
      "ID": "CVE-2021-1916",
      "STATE": "PUBLIC"
   },
   "affects": {
      "vendor": {
         "vendor_data": [
            {
               "product": {
                  "product_data": [
                     {
                        "product_name": "Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables",
                        "version": {
                           "version_data": [
                              {
                                 "version_value": "APQ8009, APQ8009W, APQ8017, APQ8037, APQ8084, APQ8096AU, AQT1000, AR6003, CSR6030, CSRB31024, MDM8207, MDM8215, MDM8215M, MDM8615M, MDM9150, MDM9205, MDM9206, MDM9207, MDM9215, MDM9230, MDM9250, MDM9310, MDM9330, MDM9607, MDM9615, MDM9615M, MDM9625, MDM9628, MDM9630, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8108, MSM8208, MSM8209, MSM8608, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8976, MSM8976SG, MSM8996AU, QCA1990, QCA4004, QCA6174, QCA6174A, QCA6310, QCA6320, QCA6335, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595AU, QCA6694, QCA6694AU, QCA6696, QCA9367, QCA9377, QCA9379, QCM4290, QCM6125, QCS410, QCS4290, QCS603, QCS605, QCS610, QCS6125, QCX315, QSW8573, Qualcomm215, SA415M, SA515M, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SC8180X+SDX55, SD 455, SD 636, SD 675, SD 8C, SD 8CX, SD205, SD210, SD429, SD439, SD450, SD480, SD632, SD665, SD670, SD675, SD678, SD690 5G, SD712, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD820, SD821, SD835, SD845, SD850, SD855, SD865 5G, SD870, SD888 5G, SDA429W, SDM429W, SDM630, SDW2500, SDX12, SDX20, SDX24, SDX50M, SDX55, SDX55M, SDXR1, SDXR2 5G, SM6250, SM6250P, SM7250P, WCD9306, WCD9330, WCD9340, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3610, WCN3620, WCN3660, WCN3660B, WCN3680, WCN3910, WCN3950, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WHS9410, WSA8810, WSA8815, WSA8830, WSA8835"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name": "Qualcomm, Inc."
            }
         ]
      }
   },
   "data_format": "MITRE",
   "data_type": "CVE",
   "data_version": "4.0",
   "description": {
      "description_data": [
         {
            "lang": "eng",
            "value": "Possible buffer underflow due to lack of check for negative indices values when processing user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables"
         }
      ]
   },
   "impact": {
      "cvss": {
         "baseScore": 9.8,
         "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
         "version": "3.1"
      }
   },
   "problemtype": {
      "problemtype_data": [
         {
            "description": [
               {
                  "lang": "eng",
                  "value": "Integer Overflow to Buffer Overflow in Data Modem"
               }
            ]
         }
      ]
   },
   "references": {
      "reference_data": [
         {
            "name": "https://www.qualcomm.com/company/product-security/bulletins/august-2021-bulletin",
            "refsource": "CONFIRM",
            "url": "https://www.qualcomm.com/company/product-security/bulletins/august-2021-bulletin"
         }
      ]
   }
}