2021-02-28 20:13:16 +03:00
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8.1.1
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-----
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Security
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========
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2024-03-14 20:58:05 +03:00
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:cve:`2021-25289`: The previous fix for :cve:`2020-35654` was insufficient
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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2024-03-13 21:15:16 +03:00
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The previous fix for :cve:`2020-35654` was insufficient due to incorrect error checking in ``TiffDecode.c``.
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2024-03-14 20:58:05 +03:00
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:cve:`2021-25290`: In ``TiffDecode.c``, there is a negative-offset ``memcpy`` with an invalid size
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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2021-02-28 20:13:16 +03:00
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2024-03-14 20:58:05 +03:00
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:cve:`2021-25291`: In ``TiffDecode.c``, invalid tile boundaries could lead to an out-of-bounds read in ``TIFFReadRGBATile``
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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2024-03-13 21:15:16 +03:00
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2024-03-14 20:58:05 +03:00
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:cve:`2021-25292`: The PDF parser has a catastrophic backtracking regex that could be used as a DOS attack
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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2021-02-28 20:13:16 +03:00
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2024-03-14 20:58:05 +03:00
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:cve:`2021-25293`: There is an out-of-bounds read in ``SgiRleDecode.c`` since Pillow 4.3.0
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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2021-02-28 20:13:16 +03:00
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Other Changes
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=============
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2021-03-03 14:38:24 +03:00
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A crash with the feature flags for libimagequant, libjpeg-turbo, WebP and XCB on
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2021-03-03 12:34:52 +03:00
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unreleased Python 3.10 has been fixed (:issue:`5193`).
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