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CVE-2026-55380

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-07-06 18:50:14
Laatst bijgewerkt 2026-07-06 19:23:30
Toegewezen door GitHub_M
CVSS-score 7.5
Status PUBLISHED

Beschrijving

Pillow is a Python imaging library. Prior to 12.3.0, PIL/GdImageFile.py GdImageFile._open() read image dimensions from the GD 2.x header and stored them in self._size without calling Image._decompression_bomb_check(), allowing a crafted .gd file to trigger excessive C-heap allocation when loaded. This issue is fixed in version 12.3.0.