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Author :
Werner Lemberg
Date :
2017-05-29 21:04:27
Hash :
f0146329
Message :
[pcf] 32bit integer overflow run-time errors (#46149).
* src/pcf/pcfread.c (pcf_get_accel): Add sanity checks for
`fontAscent' and `fontDescent'.
(pcf_load_font): Add sanity checks for global height.
Add sanity checks for AVERAGE_WIDTH, POINT_SIZE, PIXEL_SIZE,
RESOLUTION_X, and RESOLUTION_Y properties.