CVE-2026-54060highCWE-789

CVE-2026-54060: fallo de gravedad alta en python-pillow Pillow

Pillow: `FontFile.compile()`: `Image.new()` called without `_decompression_bomb_check()`

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Pillow+ Monitorear pillow

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 7.5epss 0.4%
Pillow is a Python imaging library. Prior to 12.3.0, PIL/FontFile.py FontFile.compile() assembled per-glyph images into a combined bitmap with Image.new("1", (xsize, ysize)) without calling Image._decompression_bomb_check(), allowing a font to trigger excessive allocation during conversion or saving. This issue is fixed in version 12.3.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
python-pillow · Pillow
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