{
  "id": "CVE-2022-2869",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-08-17T22:15:08.807",
  "lastModified": "2023-11-07T03:47:00.933",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation."
    },
    {
      "lang": "es",
      "value": "La herramienta tiffcrop de libtiff presenta un desbordamiento de uint32_t que conlleva a una lectura y escritura fuera de l\u00edmites en la rutina extractContigSamples8bits. Un atacante que suministre un archivo dise\u00f1ado a tiffcrop podr\u00eda desencadenar este fallo, probablemente enga\u00f1ando a un usuario para que abra el archivo dise\u00f1ado con tiffcrop. Un desencadenamiento de este fallo podr\u00eda causar un bloqueo o potencialmente una explotaci\u00f3n posterior."
    }
  ],
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
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      "type": "Primary",
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          "value": "CWE-191"
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      "type": "Secondary",
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          "value": "CWE-125"
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          "value": "CWE-787"
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2118869",
      "source": "secalert@redhat.com",
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