{
  "id": "CVE-2020-27792",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-08-19T23:15:08.303",
  "lastModified": "2022-09-30T19:49:23.530",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A heap-based buffer over write vulnerability was found in GhostScript's lp8000_print_page() function in gdevlp8k.c file. An attacker could trick a user to open a crafted PDF file, triggering the heap buffer overflow that could lead to memory corruption or a denial of service."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una vulnerabilidad de escritura excesiva en el b\u00fafer en la regi\u00f3n heap de la memoria en la funci\u00f3n lp8000_print_page() de GhostScript en el archivo gdevlp8k.c. Un atacante podr\u00eda enga\u00f1ar a un usuario para que abriera un archivo PDF dise\u00f1ado, desencadenando el desbordamiento del b\u00fafer de la pila que podr\u00eda conllevar la corrupci\u00f3n de la memoria o una denegaci\u00f3n de servicio."
    }
  ],
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        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.1,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-119"
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      ]
    },
    {
      "source": "secalert@redhat.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-122"
        }
      ]
    }
  ],
  "configurations": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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  "references": [
    {
      "url": "https://bugs.ghostscript.com/show_bug.cgi?id=701844",
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit",
        "Issue Tracking",
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      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
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}