cve-2022-20582
Vulnerability from cvelistv5
Published
2022-12-16 00:00
Modified
2024-08-03 02:17
Severity ?
Summary
In ppmp_unprotect_mfcfw_buf of drm_fw.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-233645166References: N/A
Impacted products
n/aAndroid
Show details on NVD website


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          "dateUpdated": "2024-08-03T02:17:52.934Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
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            "url": "https://source.android.com/security/bulletin/pixel/2022-12-01"
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android",
          "vendor": "n/a",
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        }
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        "dateUpdated": "2022-12-16T00:00:00",
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        "shortName": "google_android"
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    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
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    "cveId": "CVE-2022-20582",
    "datePublished": "2022-12-16T00:00:00",
    "dateReserved": "2021-10-14T00:00:00",
    "dateUpdated": "2024-08-03T02:17:52.934Z",
    "state": "PUBLISHED"
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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.