5 matches found
EUVD-2026-41902
Pillow BdfFontFile: Image.new called without decompressionbombcheck — bomb protection bypass via font loading...
python-pillow: Pillow: Denial of Service via crafted BDF font file
A flaw was found in Pillow, a Python imaging library. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted BDF font file. The library's image processing function fails to properly validate dimensions from the font file, bypassing a critical...
PYSEC-2026-2255
Pillow is a Python imaging library. Prior to 12.3.0, PIL/BdfFontFile.py bdfchar read the BBX width and height field from a BDF font file and passed attacker-controlled dimensions to Image.new without calling Image.decompressionbombcheck, bypassing Pillow's documented decompression bomb protection...
PT-2026-55964
Name of the Vulnerable Software and Affected Versions Pillow versions prior to 12.3.0 Description The bdf char function in PIL/BdfFontFile.py reads the BBX width and height fields from a BDF font file and passes these attacker-controlled dimensions to Image.new without invoking Image. decompressi...