nvd-json-data-feeds/CVE-2021/CVE-2021-275xx/CVE-2021-27502.json

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  "id": "CVE-2021-27502",
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "published": "2023-11-21T18:15:07.510",
  "lastModified": "2023-12-01T20:53:31.073",
  "vulnStatus": "Analyzed",
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      "lang": "en",
      "value": "Texas Instruments TI-RTOS, when configured to use HeapMem heap(default),\n malloc returns a valid pointer to a small buffer on extremely large \nvalues, which can trigger an integer overflow vulnerability in \n'HeapMem_allocUnprotected' and result in code execution."
    },
    {
      "lang": "es",
      "value": "Texas Instruments TI-RTOS, cuando se configura para usar el heap HeapMem (predeterminado), malloc devuelve un puntero v\u00e1lido a un b\u00fafer peque\u00f1o en valores extremadamente grandes, lo que puede desencadenar una vulnerabilidad de desbordamiento de enteros en 'HeapMem_allocUnprotected' y provocar la ejecuci\u00f3n de c\u00f3digo."
    }
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-119-04",
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
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      "url": "https://www.ti.com/tool/TI-RTOS-MCU",
      "source": "ics-cert@hq.dhs.gov",
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        "Product"
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}