CVE-2020-11156
Vulnerability from cvelistv5
Published
2020-11-02 06:21
Modified
2024-08-04 11:28
Severity ?
Summary
u'Buffer over-read issue in Bluetooth estack due to lack of check for invalid length of L2cap packet received from peer device.' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:28:13.416Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wired Infrastructure and Networking",
          "vendor": "Qualcomm, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "u\u0027Buffer over-read issue in Bluetooth estack due to lack of check for invalid length of L2cap packet received from peer device.\u0027 in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wired Infrastructure and Networking in QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper Input Validation in Bluetooth SOC",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-02T06:21:23",
        "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
        "shortName": "qualcomm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@qualcomm.com",
          "ID": "CVE-2020-11156",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wired Infrastructure and Networking",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Qualcomm, Inc."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "u\u0027Buffer over-read issue in Bluetooth estack due to lack of check for invalid length of L2cap packet received from peer device.\u0027 in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wired Infrastructure and Networking in QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper Input Validation in Bluetooth SOC"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin",
              "refsource": "CONFIRM",
              "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
    "assignerShortName": "qualcomm",
    "cveId": "CVE-2020-11156",
    "datePublished": "2020-11-02T06:21:23",
    "dateReserved": "2020-03-31T00:00:00",
    "dateUpdated": "2024-08-04T11:28:13.416Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-11156\",\"sourceIdentifier\":\"product-security@qualcomm.com\",\"published\":\"2020-11-02T07:15:13.733\",\"lastModified\":\"2024-11-21T04:56:57.347\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"u\u0027Buffer over-read issue in Bluetooth estack due to lack of check for invalid length of L2cap packet received from peer device.\u0027 in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wired Infrastructure and Networking in QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250\"},{\"lang\":\"es\",\"value\":\"Un problema de lectura excesiva del b\u00fafer en la pila del Bluetooth debido a una falta de comprobaci\u00f3n de la longitud no v\u00e1lida del paquete L2cap recibido desde el dispositivo peer en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026amp; Music, Snapdragon Wired Infrastructure and Networking en versiones QCA6390, QCN7605, QCS404, SA415M, SA515M, SC8180X, SDX55, SM8250\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.2}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:L/Au:N/C:P/I:N/A:P\",\"baseScore\":4.8,\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":6.5,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"},{\"lang\":\"en\",\"value\":\"CWE-125\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"96FBD6DF-F174-4690-AA3D-1E8974E3627F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:qca6390:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A3BF86E1-3FAC-4A42-8C01-5944C6C30AE5\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:qcn7605_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9C9D1966-30F0-414D-BE75-0A14B12A1457\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:qcn7605:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CD28C87D-1D28-4C84-BFE4-56EE3BF2C6B0\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:qcs404_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2A2F7E6B-D499-4698-A203-A12725E51DFF\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:qcs404:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B172AA65-B693-48DF-9D5A-7BB6FCC4A2A3\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sa415m_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D4387DBE-67F7-4E95-A2B0-828211EBDC22\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sa415m:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AC798E06-0A2E-4DAD-81D1-9B2FAE6327C0\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sa515m_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"02A2DB6A-7137-4D3D-9D6E-B9B0D0376758\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sa515m:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5BE4F498-4C58-4DCC-B7D8-1B461177D083\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sc8180x_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"30A45C1A-C921-42B5-9237-367245023B45\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sc8180x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"56C9D979-F214-4CD4-8CF9-43BC804BB179\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E93FB34B-3674-404D-9687-E092E9A246AB\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sdx55:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3FF5A9A-A34A-499C-B6E0-D67B496C5454\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm8250_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DDC730C6-FB32-4566-AAE2-B2B261BA9411\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm8250:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5A432773-467F-492C-AA3A-ADF08A21FB3F\"}]}]}],\"references\":[{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin\",\"source\":\"product-security@qualcomm.com\",\"tags\":[\"Broken Link\"]},{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin\",\"source\":\"nvd@nist.gov\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.