{
  "id": "CVE-2022-27791",
  "sourceIdentifier": "psirt@adobe.com",
  "published": "2022-05-11T18:15:24.477",
  "lastModified": "2022-05-18T15:26:14.127",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Acrobat Reader DC versions 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) is affected by a stack-based buffer overflow vulnerability due to insecure processing of a font, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted .pdf file"
    },
    {
      "lang": "es",
      "value": "Acrobat Reader DC versiones 22.001.20085 (y anteriores), 20.005.3031x (y anteriores) y 17.012.30205 (y anteriores) est\u00e1n afectadas por una vulnerabilidad de desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria debido al procesamiento no seguro de una fuente, que podr\u00eda resultar en una ejecuci\u00f3n de c\u00f3digo arbitrario en el contexto del usuario actual. Una explotaci\u00f3n requiere la interacci\u00f3n del usuario, ya que la v\u00edctima debe abrir un archivo .pdf dise\u00f1ado"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "psirt@adobe.com",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    },
    {
      "source": "psirt@adobe.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*",
              "versionStartIncluding": "15.008.20082",
              "versionEndIncluding": "22.001.20085",
              "matchCriteriaId": "F8AD24FF-438C-4D7A-A178-2DD7BFB52686"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*",
              "versionStartIncluding": "15.008.20082",
              "versionEndIncluding": "22.001.20085",
              "matchCriteriaId": "9AACABBA-BBF3-45F1-A755-051A94A57F1F"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*",
              "versionStartIncluding": "17.011.30059",
              "versionEndIncluding": "17.012.30205",
              "matchCriteriaId": "9486F709-5BA8-4E22-82C5-3296FCC59455"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*",
              "versionStartIncluding": "17.011.30059",
              "versionEndIncluding": "17.012.30205",
              "matchCriteriaId": "68E6033F-31DC-4BB1-921C-2A3101A8DB71"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*",
              "versionStartIncluding": "20.001.30005",
              "versionEndIncluding": "20.005.30314",
              "matchCriteriaId": "84E7F875-008E-40E1-AC62-C15CFBBBA256"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*",
              "versionStartIncluding": "20.001.30005",
              "versionEndIncluding": "20.005.30314",
              "matchCriteriaId": "24308BC2-3475-4E39-BE3C-5E45E1D0A1E4"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*",
              "versionStartIncluding": "20.001.30005",
              "versionEndIncluding": "20.005.30311",
              "matchCriteriaId": "86229227-747D-4AC8-9599-2F17A0551722"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*",
              "versionStartIncluding": "20.001.30005",
              "versionEndIncluding": "20.005.30311",
              "matchCriteriaId": "C7AC703D-02AA-4A14-BFC9-7958CAD0D8E2"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb22-16.html",
      "source": "psirt@adobe.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}