cve-2018-11276
Vulnerability from cvelistv5
Published
2018-09-18 18:00
Modified
2024-08-05 08:01
Severity ?
Summary
In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, double free of memory allocation is possible in Kernel when it explicitly tries to free that memory on driver probe failure, since memory allocated is automatically freed on probe.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T08:01:52.872Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android for MSM, Firefox OS for MSM, QRD Android",
          "vendor": "Qualcomm, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "All Android releases from CAF using the Linux kernel"
            }
          ]
        }
      ],
      "datePublic": "2018-09-04T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, double free of memory allocation is possible in Kernel when it explicitly tries to free that memory on driver probe failure, since memory allocated is automatically freed on probe."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Double Free Issue in Kernel",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-09-19T13:57:01",
        "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
        "shortName": "qualcomm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@qualcomm.com",
          "ID": "CVE-2018-11276",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Android for MSM, Firefox OS for MSM, QRD Android",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All Android releases from CAF using the Linux kernel"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Qualcomm, Inc."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, double free of memory allocation is possible in Kernel when it explicitly tries to free that memory on driver probe failure, since memory allocated is automatically freed on probe."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Double Free Issue in Kernel"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin",
              "refsource": "CONFIRM",
              "url": "https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin"
            },
            {
              "name": "https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components",
              "refsource": "CONFIRM",
              "url": "https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components"
            },
            {
              "name": "https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501",
              "refsource": "CONFIRM",
              "url": "https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
    "assignerShortName": "qualcomm",
    "cveId": "CVE-2018-11276",
    "datePublished": "2018-09-18T18:00:00",
    "dateReserved": "2018-05-18T00:00:00",
    "dateUpdated": "2024-08-05T08:01:52.872Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-11276\",\"sourceIdentifier\":\"product-security@qualcomm.com\",\"published\":\"2018-09-18T18:29:02.037\",\"lastModified\":\"2018-11-09T18:24:16.413\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, double free of memory allocation is possible in Kernel when it explicitly tries to free that memory on driver probe failure, since memory allocated is automatically freed on probe.\"},{\"lang\":\"es\",\"value\":\"En todas las distribuciones de Android de CAF (Android for MSM, Firefox OS for MSM y QRD Android) que utilizan el kernel de Linux, es posible la doble liberaci\u00f3n (double free) de asignaci\u00f3n de memoria en el Kernel cuando intenta expl\u00edcitamente liberar esa memoria en el error del disco probe, ya que la memoria asignada se libera autom\u00e1ticamente en probe.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"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:P/I:P/A:P\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.6},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-415\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:google:android:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26\"}]}]}],\"references\":[{\"url\":\"https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components\",\"source\":\"product-security@qualcomm.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501\",\"source\":\"product-security@qualcomm.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin\",\"source\":\"product-security@qualcomm.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]}]}}"
  }
}


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.