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23 lines
827 B
ReStructuredText
23 lines
827 B
ReStructuredText
8.0.1
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-----
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Security
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========
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Update FreeType used in binary wheels to `2.10.4`_ to fix :cve:`2020-15999`:
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- A heap buffer overflow has been found in the handling of embedded PNG bitmaps,
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introduced in FreeType version 2.6.
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If you use option ``FT_CONFIG_OPTION_USE_PNG`` you should upgrade immediately.
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We strongly recommend updating to Pillow 8.0.1 if you are using Pillow 8.0.0, which improved support for bitmap fonts.
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In Pillow 7.2.0 and earlier bitmap fonts were disabled with ``FT_LOAD_NO_BITMAP``, but it is not
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clear if this prevents the exploit and we recommend updating to Pillow 8.0.1.
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Pillow 8.0.0 and earlier are potentially vulnerable releases, including the last release
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to support Python 2.7, namely Pillow 6.2.2.
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.. _2.10.4: https://sourceforge.net/projects/freetype/files/freetype2/2.10.4/
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