nvd-json-data-feeds/CVE-2024/CVE-2024-565xx/CVE-2024-56557.json

{
  "id": "CVE-2024-56557",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-12-27T15:15:14.520",
  "lastModified": "2025-03-24T17:33:22.887",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: ad7923: Fix buffer overflow for tx_buf and ring_xfer\n\nThe AD7923 was updated to support devices with 8 channels, but the size\nof tx_buf and ring_xfer was not increased accordingly, leading to a\npotential buffer overflow in ad7923_update_scan_mode()."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: iio: adc: ad7923: Se corrige el desbordamiento de b\u00fafer para tx_buf y ring_xfer El AD7923 se actualiz\u00f3 para soportar dispositivos con 8 canales, pero el tama\u00f1o de tx_buf y ring_xfer no se increment\u00f3 en consecuencia, lo que provoc\u00f3 un posible desbordamiento de b\u00fafer en ad7923_update_scan_mode()."
    }
  ],
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        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-120"
        }
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    }
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      "url": "https://git.kernel.org/stable/c/00663d3e000c31d0d49ef86a809f5c107c2d09cd",
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