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CVE-2024-20087

Status: AnalyzedMedium (6.7)—

In vdec, 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: ALPS08932916; Issue ID: MSV-1550.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2024-20087",
  "cveTags": [],
  "metrics": {
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              "exploitation": "none"
            },
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              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-03T14:16:49.827411Z"
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  "published": "2024-09-02T05:15:15.110",
  "references": [
    {
      "url": "https://corp.mediatek.com/product-security-bulletin/September-2024",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@mediatek.com"
    }
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security@mediatek.com",
      "description": [
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          "value": "CWE-787"
        }
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      "lang": "en",
      "value": "In vdec, 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: ALPS08932916; Issue ID: MSV-1550."
    },
    {
      "lang": "es",
      "value": "En vdec, existe una posible escritura fuera de los límites debido a una verificación de los límites faltante. Esto podría provocar una escalada local de privilegios, siendo necesarios los privilegios de ejecución de System. No se necesita interacción del usuario para la explotación. ID de parche: ALPS08932916; ID de problema: MSV-1550."
    }
  ],
  "lastModified": "2026-06-17T07:05:53.673",
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