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CVE-2026-3282

Estado: AnalizadaBaja (1.9)—

A flaw has been found in libvips 8.19.0. This vulnerability affects the function vips_unpremultiply_build of the file libvips/conversion/unpremultiply.c. Executing a manipulation of the argument alpha_band can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been published and may be used. This patch is called 7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91. A patch should be applied to remediate this issue.

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)

Libvips — Libvips

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-3282",
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      "description": [
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          "lang": "en",
          "value": "CWE-119"
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        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw has been found in libvips 8.19.0. This vulnerability affects the function vips_unpremultiply_build of the file libvips/conversion/unpremultiply.c. Executing a manipulation of the argument alpha_band can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been published and may be used. This patch is called 7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91. A patch should be applied to remediate this issue."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado una falla en libvips 8.19.0. Esta vulnerabilidad afecta a la función vips_unpremultiply_build del archivo libvips/conversion/unpremultiply.c. La ejecución de una manipulación del argumento alpha_band puede llevar a una lectura fuera de límites. El ataque debe ser lanzado localmente. El exploit ha sido publicado y puede ser usado. Este parche se llama 7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91. Se debe aplicar un parche para remediar este problema."
    }
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  "lastModified": "2026-06-17T10:43:20.193",
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}