cve-2023-20621
Vulnerability from cvelistv5
Published
2023-03-07 00:00
Modified
2024-08-02 09:05
Severity ?
Summary
In tinysys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664755; Issue ID: ALPS07664755.
Show details on NVD website


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          "dateUpdated": "2024-08-02T09:05:45.865Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://corp.mediatek.com/product-security-bulletin/March-2023"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MT6739, MT6761, MT6762, MT6765, MT6771, MT6789, MT6879, MT6883, MT6885, MT6893, MT6895, MT6983",
          "vendor": "MediaTek, Inc.",
          "versions": [
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        }
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              "description": "Elevation of Privilege",
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              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2023-05-09T00:00:00",
        "orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
        "shortName": "MediaTek"
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        {
          "url": "https://corp.mediatek.com/product-security-bulletin/March-2023"
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    "assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
    "assignerShortName": "MediaTek",
    "cveId": "CVE-2023-20621",
    "datePublished": "2023-03-07T00:00:00",
    "dateReserved": "2022-10-28T00:00:00",
    "dateUpdated": "2024-08-02T09:05:45.865Z",
    "state": "PUBLISHED"
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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