github - ghsa-445h-32ch-3r5v

ghsa-445h-32ch-3r5v

Vulnerability from github

Published

2022-01-04 00:00

Modified

2022-01-14 00:03

Details

There is a Null pointer dereference in Smartphones.Successful exploitation of this vulnerability may cause the kernel to break down.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-39973"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-03T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "There is a Null pointer dereference in Smartphones.Successful exploitation of this vulnerability may cause the kernel to break down.",
  "id": "GHSA-445h-32ch-3r5v",
  "modified": "2022-01-14T00:03:21Z",
  "published": "2022-01-04T00:00:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39973"
    },
    {
      "type": "WEB",
      "url": "https://consumer.huawei.com/en/support/bulletin/2021/11"
    },
    {
      "type": "WEB",
      "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-39973

Vulnerability from cvelistv5

Published

2022-01-03 21:07

Modified

2024-08-04 02:20

Severity ?

Summary

There is a Null pointer dereference in Smartphones.Successful exploitation of this vulnerability may cause the kernel to break down.

References

▼	URL	Tags
	https://consumer.huawei.com/en/support/bulletin/2021/11/	x_refsource_MISC
	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Huawei	EMUI
	Huawei	Magic UI
	Huawei	HarmonyOS

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:20:34.108Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://consumer.huawei.com/en/support/bulletin/2021/11/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "11.0.0"
            }
          ]
        },
        {
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          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "4.0.0"
            }
          ]
        },
        {
          "product": "HarmonyOS",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a Null pointer dereference in Smartphones.Successful exploitation of this vulnerability may cause the kernel to break down."
        }
      ],
      "problemTypes": [
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              "description": "Null pointer dereference",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-03T21:07:43",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://consumer.huawei.com/en/support/bulletin/2021/11/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2021-39973",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
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                      "version": {
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                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Magic UI",
                      "version": {
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                          {
                            "version_affected": "=",
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                          }
                        ]
                      }
                    },
                    {
                      "product_name": "HarmonyOS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "2.0"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "Huawei"
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        "data_version": "4.0",
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        "problemtype": {
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        "references": {
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              "refsource": "MISC",
              "url": "https://consumer.huawei.com/en/support/bulletin/2021/11/"
            },
            {
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              "refsource": "MISC",
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            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2021-39973",
    "datePublished": "2022-01-03T21:07:43",
    "dateReserved": "2021-08-23T00:00:00",
    "dateUpdated": "2024-08-04T02:20:34.108Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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