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CVE-2022-30293

Estado: ModificadaAlta (7.5)—

In WebKitGTK through 2.36.0 (and WPE WebKit), there is a heap-based buffer overflow in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp.

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 (2)

Debian — Debian LinuxWebkitgtk — Webkitgtk

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-30293",
  "cveTags": [],
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          "authentication": "NONE",
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  "affected": [
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      "affectedData": [
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  "published": "2022-05-06T05:15:07.017",
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
          "value": "CWE-787"
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  "descriptions": [
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      "lang": "en",
      "value": "In WebKitGTK through 2.36.0 (and WPE WebKit), there is a heap-based buffer overflow in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp."
    },
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      "lang": "es",
      "value": "En WebKitGTK versiones hasta 2.36.0 (y WPE WebKit), se presenta un desbordamiento del búfer en la región heap de la memoria en la función WebCore::TextureMapperLayer::setContentsLayer en el archivo WebCore/platform/graphics/texmap/TextureMapperLayer.cpp"
    }
  ],
  "lastModified": "2026-06-17T04:43:25.757",
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}