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Vulnerabilidades de fpdf2

Vulnerabilidades publicadas para fpdf2 en los últimos 30 días: 2. Incluidas en el catálogo KEV: 0.

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Vulnerabilidades: 2

  1. CVE-2026-114610

    Media · CVSS 6.5EPSS 0,3%Corrección disponible

    fpdf2: Exponential SVG '<use>' expansion causes CPU and memory exhaustion in 'FPDF.image()'

    fpdf2 is a PDF creation library for Python. From 2.5.0 until 2.8.8, fpdf2's SVGObject.build_xref() passes nested SVG <use> references to GraphicsContext.add_item(), whose default clone=True deep-copy behavior copies the complete referenced graphics tree during FPDF.image() processing. Repeating references at each nesting level makes the in-memory object count and processing work grow exponentially, allowing a small user-controlled SVG to consume excessive CPU and memory, raise MemoryError, fail PDF generation jobs, and reduce or exhaust worker capacity. ResourceAccessPolicy does not prevent the issue because the references are inline and requ

    fpdf2Sistemas operativos
    • Actualiza a 2.8.8-1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  2. CVE-2026-114609

    Media · CVSS 5.8EPSS 0,25%Corrección disponible

    fpdf2 implicitly loads external URLs and local image paths when rendering attacker-controlled content

    fpdf2 is a PDF creation library for Python. Prior to 2.8.8, fpdf2's shared image loader automatically dereferences attacker-controlled HTTP(S) URLs and raw local paths supplied through FPDF.image(), FPDF.write_html() HTML <img src> values, SVG <image href> or xlink:href values, and template image fields. This can cause outbound requests to attacker-selected internal or external services and local file open attempts, although local content is exposed only when it is a valid supported image or SVG resource. file:// URLs are not specially handled, so the local-path case requires a raw filesystem path. This issue is fixed in version 2.8.8.

    fpdf2Sistemas operativos
    • Actualiza a 2.8.8-1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

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