CVE-2024-20083

2024-08-1403:02:50
CWE-787
MediaTek
github.com
out of bounds write
venc
local privilege escalation
no user interaction
missing bounds check
patch id
issue id
AI Score
7.2
Confidence
High
SSVC
Exploitation
none
Automatable
yes
Technical Impact
total
JSON
In venc, 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: ALPS08810810 / ALPS08805789; Issue ID: MSV-1502.
ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt6765",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt6768",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt6779",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt6785",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8321",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8385",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8666",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8667",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8755:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8755",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8765",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8766",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8768",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8771:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8771",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8775:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8775",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8781",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8786",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8788",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8789",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8791t",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8792",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8795t",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8796",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8797",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*"
    ],
    "vendor": "mediatek",
    "product": "mt8798",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  }
]