« Volver al listado

CVE-2024-4141

Estado: AnalizadaMedia (5.5)—

Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by an invalid character code in a Type 1 font. The root problem was a bounds check that was being optimized away by modern compilers.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Xpdfreader — Xpdf

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-4141",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-4141",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-25T18:19:02.469803Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "xpdf@xpdfreader.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 2.9,
          "attackVector": "LOCAL",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.4
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "xpdf@xpdfreader.com",
      "affectedData": [
        {
          "vendor": "Xpdf",
          "product": "Xpdf",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "4.05",
              "versionType": "version"
            }
          ],
          "platforms": [
            "all"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:xpdf:xpdf:*:*:*:*:*:*:*:*"
          ],
          "vendor": "xpdf",
          "product": "xpdf",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "4.05",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-04-24T19:15:47.953",
  "references": [
    {
      "url": "https://www.xpdfreader.com/security-bug/CVE-2024-4141.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "xpdf@xpdfreader.com"
    },
    {
      "url": "https://www.xpdfreader.com/security-bug/CVE-2024-4141.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "xpdf@xpdfreader.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by an invalid character code in a Type 1 font. The root problem was a bounds check that was being optimized away by modern compilers.\n"
    },
    {
      "lang": "es",
      "value": "Escritura de matriz fuera de los límites en Xpdf 4.05 y versiones anteriores, provocada por un código de carácter no válido en una fuente Tipo 1. La raíz del problema era una verificación de los límites que los compiladores modernos estaban optimizando."
    }
  ],
  "lastModified": "2026-06-17T08:01:12.673",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xpdfreader:xpdf:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "20E42312-53C6-4D3F-963D-06CD49603AF3",
              "versionEndIncluding": "4.05"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "xpdf@xpdfreader.com"
}