CVE-2020-3632 (GCVE-0-2020-3632)

Vulnerability from cvelistv5 – Published: 2020-11-12 10:00 – Updated: 2024-08-04 07:37
VLAI?
Summary
u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P
Severity ?
No CVSS data available.
CWE
  • Improper Validation of Array Index in MHI Ring Validation
Assigner
References
Impacted products
Vendor Product Version
Qualcomm, Inc. Snapdragon Compute, Snapdragon Mobile Affected: QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:37:55.748Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Snapdragon Compute, Snapdragon Mobile",
          "vendor": "Qualcomm, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "u\u0027Incorrect validation of ring context fetched from host memory can lead to memory overflow\u0027 in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper Validation of Array Index in MHI Ring Validation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-12T10:00:59",
        "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
        "shortName": "qualcomm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@qualcomm.com",
          "ID": "CVE-2020-3632",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Snapdragon Compute, Snapdragon Mobile",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Qualcomm, Inc."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "u\u0027Incorrect validation of ring context fetched from host memory can lead to memory overflow\u0027 in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper Validation of Array Index in MHI Ring Validation"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin",
              "refsource": "CONFIRM",
              "url": "https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
    "assignerShortName": "qualcomm",
    "cveId": "CVE-2020-3632",
    "datePublished": "2020-11-12T10:00:59",
    "dateReserved": "2019-12-17T00:00:00",
    "dateUpdated": "2024-08-04T07:37:55.748Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-3632\",\"sourceIdentifier\":\"product-security@qualcomm.com\",\"published\":\"2020-11-12T10:15:13.327\",\"lastModified\":\"2024-11-21T05:31:26.767\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"u\u0027Incorrect validation of ring context fetched from host memory can lead to memory overflow\u0027 in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P\"},{\"lang\":\"es\",\"value\":\"Una comprobaci\u00f3n inapropiada del contexto del anillo extra\u00eddo de la memoria del host puede conllevar un desbordamiento de la memoria en los productos Snapdragon Compute, Snapdragon Mobile en versiones QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-129\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:qsm8350_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1894F6B9-31DA-44E8-AA28-064F73EBEE8D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:qsm8350:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8AA23845-D9F5-4035-8A93-F475D865586F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sc7180_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"792A18B7-E775-4AF4-A8C4-D434400317B0\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sc7180:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5170B38-0976-49BB-A916-5BE44C567218\"}]}]},{\"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:sdx55m_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B726BE34-E18B-4A88-B8E6-778215FD419E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sdx55m:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"585B794A-0674-418B-B45B-42EA97C40B9F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm6150_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8ABE492A-3755-4969-9DEB-4B85EBB84644\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm6150:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3D3787B-6ACC-4591-B041-01307ED66C36\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FACA2BF1-85D3-447F-A08D-B90330A22550\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm6250:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C2ABA18D-82C1-4366-B1D7-DED42DD3D5C5\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm6250p_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3FB2972-94B6-4716-BA96-4B452BA3990F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm6250p:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"57F4F872-094E-4E27-BB89-D8251FAFB713\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm7125_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"055E464C-C63A-455E-97B0-0D8A266A428F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm7125:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"527A0A00-0C6C-4937-87A3-00668CF7BACB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm7150_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F63A748F-2236-4486-83F1-DE4BCBE5D56D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm7150:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"184F3DFC-27E8-48AC-B46C-C589DBCBF030\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm7150p_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AB0B9D41-F28E-4095-9A33-B24AB939A063\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm7150p:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"80A48711-1DDF-4CC4-916D-CD44086EC7AB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm7250_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A39DE400-ECBB-457C-AAE9-D473829DB424\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm7250:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"240DA0AC-6AC3-48EF-AF50-4DA788035D7E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm7250p_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"76DB5472-DF51-4144-8A69-9B231CF782DA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm7250p:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1D395018-251C-45AA-9EE8-A638CAB0B508\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm8150_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9286B1E8-E39F-4DAA-8969-311CA2A0A8AA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm8150:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"19B9AE36-87A9-4EE7-87C8-CCA2DCF51039\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm8150p_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"80CEB8B9-7296-451F-B3B8-1C68392F0996\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm8150p:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7A3C851A-205F-42FC-88D2-58C613EDDD41\"}]}]},{\"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\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm8350_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B0798E6-68B1-4C0E-BF5B-5BC8033351A5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm8350:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7E70D909-40D1-4B66-AEA3-034F2C53FB0F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sm8350p_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"843EA485-D423-467E-B058-0A592C8F1E23\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sm8350p:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0779F521-F94A-4641-B5B2-C7611A8382C5\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9F9FA3B1-E4E4-4D9B-A99C-7BF958D4B993\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"95762B01-2762-45BD-8388-5DB77EA6139C\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sxr2130p_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AC910FA-0AD1-460A-B333-57C99D4FC7BB\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:sxr2130p:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"34DFEB6B-7D74-4DEE-A263-49D9420DB126\"}]}]}],\"references\":[{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin\",\"source\":\"product-security@qualcomm.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.