FKIE_CVE-2023-49700

Vulnerability from fkie_nvd - Published: 2023-11-30 07:15 - Updated: 2026-06-17 06:36
Severity
6.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
Security best practices violations, a string operation in Streamingmedia will write past the end of fixed-size destination buffer if the source buffer is too large.
References
68630edc-a58c-4cbd-9b01-0e130455c8aehttps://www.asrmicro.com/en/goods/psirt?cid=31Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.asrmicro.com/en/goods/psirt?cid=31Vendor Advisory
Impacted products
Vendor Product Version
asrmicro asr1803_firmware cp01.057.063
asrmicro asr1803 -
asrmicro asr1806_firmware cp01.057.063
asrmicro asr1806 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux"
          ],
          "product": "Falcon",
          "vendor": "ASR",
          "versions": [
            {
              "lessThan": "CP01.057.063",
              "status": "unaffected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:asrmicro:asr1803_firmware:cp01.057.063:*:*:*:*:*:*:*",
              "matchCriteriaId": "DE40A33D-2C56-4084-B9C6-8D80757BD3BC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
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              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:asrmicro:asr1806_firmware:cp01.057.063:*:*:*:*:*:*:*",
              "matchCriteriaId": "D6EEE19F-252B-4D0E-A357-00581343A9DB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
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              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Security best practices violations, a string operation in Streamingmedia will write past the end of fixed-size destination buffer if the source buffer is too large.  "
    },
    {
      "lang": "es",
      "value": "Violaciones de las mejores pr\u00e1cticas de seguridad: una operaci\u00f3n de cadena en Streamingmedia escribir\u00e1 m\u00e1s all\u00e1 del final del b\u00fafer de destino de tama\u00f1o fijo si el b\u00fafer de origen es demasiado grande."
    }
  ],
  "id": "CVE-2023-49700",
  "lastModified": "2026-06-17T06:36:19.927",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.4,
        "impactScore": 4.7,
        "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-11-30T07:15:09.967",
  "references": [
    {
      "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.asrmicro.com/en/goods/psirt?cid=31"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.asrmicro.com/en/goods/psirt?cid=31"
    }
  ],
  "sourceIdentifier": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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