fkie_cve-2023-20718
Vulnerability from fkie_nvd
Published
2023-05-15 22:15
Modified
2025-01-24 17:15
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
In vcu, 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: ALPS07645181; Issue ID: ALPS07645181.
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
google android 11.0
google android 12.0
google android 13.0
yoctoproject yocto 4.0
mediatek mt6768 -
mediatek mt6769 -
mediatek mt6779 -
mediatek mt6781 -
mediatek mt6785 -
mediatek mt6789 -
mediatek mt6833 -
mediatek mt6853 -
mediatek mt6853t -
mediatek mt6855 -
mediatek mt6873 -
mediatek mt6875 -
mediatek mt6877 -
mediatek mt6883 -
mediatek mt6885 -
mediatek mt6889 -
mediatek mt6891 -
mediatek mt6893 -
mediatek mt8168 -
mediatek mt8175 -
mediatek mt8195 -
mediatek mt8365 -
mediatek mt8395 -
mediatek mt8673 -
mediatek mt8781 -
mediatek mt8786 -
mediatek mt8789 -
mediatek mt8791t -
mediatek mt8797 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:yoctoproject:yocto:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "00D1586A-C49F-4655-8AC4-F4096B679869",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "06CD97E1-8A76-48B4-9780-9698EF5A960F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D23991D5-1893-49F4-8A06-D5E66C96C3B3",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "EBA369B8-8E23-492B-82CC-23114E6A5D1C",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "C4EEE021-6B2A-47A0-AC6B-55525A40D718",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A82E0A4F-072F-474C-B94C-8114ABE05639",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "8B9B0D82-82C1-4A77-A016-329B99C45F49",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9814939B-F05E-4870-90C0-7C0F6BAAEB39",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "366F1912-756B-443E-9962-224937DD7DFB",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "328DA6BE-1303-4646-89B7-2EC8DC444532",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "80BDC5EC-E822-4BC7-8C0D-E8AD8396E8FE",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "15E2EC3F-9FB3-488B-B1C1-2793A416C755",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "DD64413C-C774-4C4F-9551-89E1AA9469EE",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "3B787DC3-8E5A-4968-B20B-37B6257FAAE2",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8E91CA4-CA5B-40D1-9A96-2B875104BCF4",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "213B5C7F-D965-4312-9CDF-4F06FA77D401",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "3CE2FC35-716A-4706-97BA-5DB165041580",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "582F1041-CD84-4763-AD6F-E08DD11F689F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "ED210E64-6CE7-42B1-849E-68C0E22521F6",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "97C76F98-5D8D-4E52-ABAF-CD27C1205B0E",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D98FBE1C-D57B-49D9-9C4E-8A133A0C1C89",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "152F6606-FA23-4530-AA07-419866B74CB3",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "533284E5-C3AF-48D3-A287-993099DB2E41",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D2D5F91-6AAB-4516-AD01-5C60F58BA4A6",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1505AD53-987E-4328-8E1D-F5F1EC12B677",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1BB05B1D-77C9-4E42-91AD-9F087413DC20",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2B469BF4-5961-42E9-814B-1BE06D182E45",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In vcu, 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: ALPS07645181; Issue ID: ALPS07645181."
    }
  ],
  "id": "CVE-2023-20718",
  "lastModified": "2025-01-24T17:15:09.937",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-05-15T22:15:11.230",
  "references": [
    {
      "source": "security@mediatek.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://corp.mediatek.com/product-security-bulletin/May-2023"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://corp.mediatek.com/product-security-bulletin/May-2023"
    }
  ],
  "sourceIdentifier": "security@mediatek.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.