Vulnerability-Lookup

GHSA-XC5V-9PG8-RX79

Vulnerability from github – Published: 2022-02-12 00:00 – Updated: 2022-02-18 00:00

Details

In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028

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{
  "affected": [],
  "aliases": [
    "CVE-2021-39677"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-02-11T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is \u2018zero\u2019 in size.Product: AndroidVersions: Android-11Android ID: A-205097028",
  "id": "GHSA-xc5v-9pg8-rx79",
  "modified": "2022-02-18T00:00:40Z",
  "published": "2022-02-12T00:00:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39677"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/aaos/2022-02-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-39677 (GCVE-0-2021-39677)

Vulnerability from cvelistv5 – Published: 2022-02-11 17:40 – Updated: 2024-08-04 02:13

Summary

In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028

Severity ?

No CVSS data available.

CWE

Information disclosure

Assigner

google_android

References

1 reference

URL	Tags
https://source.android.com/security/bulletin/aaos…	x_refsource_MISC

Impacted products

1 product

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

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:13:37.759Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/aaos/2022-02-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Android-11"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is \u2018zero\u2019 in size.Product: AndroidVersions: Android-11Android ID: A-205097028"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Information disclosure",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-11T17:40:59.000Z",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://source.android.com/security/bulletin/aaos/2022-02-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@android.com",
          "ID": "CVE-2021-39677",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Android",
                      "version": {
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                          {
                            "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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                  "value": "Information disclosure"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://source.android.com/security/bulletin/aaos/2022-02-01",
              "refsource": "MISC",
              "url": "https://source.android.com/security/bulletin/aaos/2022-02-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
    "assignerShortName": "google_android",
    "cveId": "CVE-2021-39677",
    "datePublished": "2022-02-11T17:40:59.000Z",
    "dateReserved": "2021-08-23T00:00:00.000Z",
    "dateUpdated": "2024-08-04T02:13:37.759Z",
    "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-XC5V-9PG8-RX79

CVE-2021-39677 (GCVE-0-2021-39677)

Tags

Sightings

Nomenclature