nvd-json-data-feeds/CVE-2022/CVE-2022-253xx/CVE-2022-25309.json

{
  "id": "CVE-2022-25309",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-09-06T18:15:11.493",
  "lastModified": "2024-11-21T06:51:58.233",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidi_cap_rtl_to_unicode() function of the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to pass a specially crafted file to the Fribidi application with the '--caprtl' option, leading to a crash and causing a denial of service."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo de desbordamiento de b\u00fafer en la regi\u00f3n heap de la memoria en el paquete Fribidi y afecta a la funci\u00f3n fribidi_cap_rtl_to_unicode() del archivo fribidi-char-sets-cap-rtl.c. Este fallo permite a un atacante pasar un archivo especialmente dise\u00f1ado a la aplicaci\u00f3n Fribidi con la opci\u00f3n \"--caprtl\", conllevando a un bloqueo y causando una denegaci\u00f3n de servicio."
    }
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
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