Vulnerability-Lookup

GHSA-R5F5-HQC8-7RX6

Vulnerability from github – Published: 2022-05-24 19:18 – Updated: 2022-05-24 19:18

Details

In SecondStageMain of init.cpp, there is a possible use after free due to incorrect shared_ptr usage. This could lead to local escalation of privilege if the attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-184569329

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{
  "affected": [],
  "aliases": [
    "CVE-2021-0703"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-22T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "In SecondStageMain of init.cpp, there is a possible use after free due to incorrect shared_ptr usage. This could lead to local escalation of privilege if the attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-184569329",
  "id": "GHSA-r5f5-hqc8-7rx6",
  "modified": "2022-05-24T19:18:38Z",
  "published": "2022-05-24T19:18:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-0703"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2021-10-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-0703 (GCVE-0-2021-0703)

Vulnerability from cvelistv5 – Published: 2021-10-22 13:27 – Updated: 2024-08-03 15:47

Summary

Severity

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android

References

1 reference

URL	Tags
https://source.android.com/security/bulletin/2021-10-01	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Android	Affected: Android-11

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:47:28.308Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/2021-10-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Android-11"
            }
          ]
        }
      ],
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-10-22T13:27:09.000Z",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://source.android.com/security/bulletin/2021-10-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@android.com",
          "ID": "CVE-2021-0703",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Android",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Android-11"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
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        },
        "data_format": "MITRE",
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        "problemtype": {
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        "references": {
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            {
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              "url": "https://source.android.com/security/bulletin/2021-10-01"
            }
          ]
        }
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  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
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    "datePublished": "2021-10-22T13:27:09.000Z",
    "dateReserved": "2020-11-06T00:00:00.000Z",
    "dateUpdated": "2024-08-03T15:47:28.308Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

Action not permitted

GHSA-R5F5-HQC8-7RX6

CVE-2021-0703 (GCVE-0-2021-0703)

Tags

Sightings

Nomenclature