cve-2023-20696
Vulnerability from cvelistv5
Published
2023-05-15 00:00
Modified
2024-08-02 09:14
Severity ?
Summary
In preloader, 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: ALPS07856356 / ALPS07874388 (For MT6880 and MT6890 only); Issue ID: ALPS07856356 / ALPS07874388 (For MT6880 and MT6890 only).
References
security@mediatek.comhttps://corp.mediatek.com/product-security-bulletin/May-2023Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://corp.mediatek.com/product-security-bulletin/May-2023Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:14:40.941Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://corp.mediatek.com/product-security-bulletin/May-2023"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MT6880, MT6890, MT8167, MT8175, MT8185, MT8195, MT8321, MT8365, MT8385, MT8395, MT8666, MT8667, MT8673, MT8675, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797",
          "vendor": "MediaTek, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "Android 13.0 / OpenWrt 19.07, 21.02"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of Privilege",
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              "type": "text"
            }
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        "dateUpdated": "2023-05-15T00:00:00",
        "orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
        "shortName": "MediaTek"
      },
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        }
      ]
    }
  },
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    "assignerShortName": "MediaTek",
    "cveId": "CVE-2023-20696",
    "datePublished": "2023-05-15T00:00:00",
    "dateReserved": "2022-10-28T00:00:00",
    "dateUpdated": "2024-08-02T09:14:40.941Z",
    "state": "PUBLISHED"
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      "id": "CVE-2023-20696",
      "lastModified": "2024-11-21T07:41:22.283",
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      "published": "2023-05-15T22:15:10.563",
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  }
}


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