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CVE-2024-27929

Estado: AnalizadaAlta (7.1)—

ImageSharp is a managed, cross-platform, 2D graphics library. A heap-use-after-free flaw was found in ImageSharp's InitializeImage() function of PngDecoderCore.cs file. This vulnerability is triggered when an attacker passes a specially crafted PNG image file to ImageSharp for conversion, potentially leading to information disclosure. This issue has been patched in versions 3.1.3 and 2.1.7.

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)

Sixlabors — Imagesharp

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-27929",
  "cveTags": [],
  "metrics": {
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-27929",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2024-03-06T16:16:14.955686Z"
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "published": "2024-03-05T17:15:07.097",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Analyzed",
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      "value": "ImageSharp is a managed, cross-platform, 2D graphics library. A heap-use-after-free flaw was found in ImageSharp's InitializeImage() function of PngDecoderCore.cs file. This vulnerability is triggered when an attacker passes a specially crafted PNG image file to ImageSharp for conversion, potentially leading to information disclosure. This issue has been patched in versions 3.1.3 and 2.1.7."
    },
    {
      "lang": "es",
      "value": "ImageSharp es una librería de gráficos 2D multiplataforma administrada. Se encontró una falla de heap-use-after-free en la función InitializeImage() de ImageSharp del archivo PngDecoderCore.cs. Esta vulnerabilidad se activa cuando un atacante pasa un archivo de imagen PNG especialmente manipulado a ImageSharp para su conversión, lo que podría provocar la divulgación de información. Este problema se solucionó en las versiones 3.1.3 y 2.1.7."
    }
  ],
  "lastModified": "2026-06-17T07:20:37.030",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
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