!70 update python-pillow version
From: @ffrog Reviewed-by: @myeuler Signed-off-by: @myeuler
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commit
3542f3e703
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From 480f6819b592d7f07b9a9a52a7656c10bbe07442 Mon Sep 17 00:00:00 2001
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From: Eric Soroos <eric-github@soroos.net>
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Date: Wed, 24 Feb 2021 23:27:07 +0100
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Subject: [PATCH] Fix Memory DOS in Icns, Ico and Blp Image Plugins
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Some container plugins that could contain images of other formats,
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such as the ICNS format, did not properly check the reported size of
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the contained image. These images could cause arbitrariliy large
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memory allocations.
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This is fixed for all locations where individual *ImageFile classes
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are created without going through the usual Image.open method.
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---
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src/PIL/BlpImagePlugin.py | 1 +
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src/PIL/IcnsImagePlugin.py | 2 ++
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src/PIL/IcoImagePlugin.py | 1 +
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3 files changed, 4 insertions(+)
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diff -Nuar Pillow-8.1.1-old/src/PIL/BlpImagePlugin.py Pillow-8.1.1/src/PIL/BlpImagePlugin.py
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--- Pillow-8.1.1-old/src/PIL/BlpImagePlugin.py 2021-03-13 16:44:33.159000000 +0800
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+++ Pillow-8.1.1/src/PIL/BlpImagePlugin.py 2021-03-13 16:51:52.803000000 +0800
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@@ -353,6 +353,7 @@
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data = jpeg_header + data
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data = BytesIO(data)
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image = JpegImageFile(data)
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+ Image._decompression_bomb_check(image.size)
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self.tile = image.tile # :/
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self.fd = image.fp
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self.mode = image.mode
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diff -Nuar Pillow-8.1.1-old/src/PIL/IcnsImagePlugin.py Pillow-8.1.1/src/PIL/IcnsImagePlugin.py
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--- Pillow-8.1.1-old/src/PIL/IcnsImagePlugin.py 2021-03-13 16:44:33.160000000 +0800
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+++ Pillow-8.1.1/src/PIL/IcnsImagePlugin.py 2021-03-13 16:54:10.925000000 +0800
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@@ -105,6 +105,7 @@
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if sig[:8] == b"\x89PNG\x0d\x0a\x1a\x0a":
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fobj.seek(start)
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im = PngImagePlugin.PngImageFile(fobj)
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+ Image._decompression_bomb_check(im.size)
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return {"RGBA": im}
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elif (
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sig[:4] == b"\xff\x4f\xff\x51"
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@@ -120,6 +121,7 @@
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fobj.seek(start)
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jp2kstream = fobj.read(length)
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f = io.BytesIO(jp2kstream)
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+ Image._decompression_bomb_check(im.size)
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im = Jpeg2KImagePlugin.Jpeg2KImageFile(f)
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if im.mode != "RGBA":
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im = im.convert("RGBA")
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diff -Nuar Pillow-8.1.1-old/src/PIL/IcoImagePlugin.py Pillow-8.1.1/src/PIL/IcoImagePlugin.py
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--- Pillow-8.1.1-old/src/PIL/IcoImagePlugin.py 2021-03-13 16:44:33.160000000 +0800
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+++ Pillow-8.1.1/src/PIL/IcoImagePlugin.py 2021-03-13 16:55:31.306000000 +0800
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@@ -178,6 +178,7 @@
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if data[:8] == PngImagePlugin._MAGIC:
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# png frame
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im = PngImagePlugin.PngImageFile(self.buf)
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+ Image._decompression_bomb_check(im.size)
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else:
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# XOR + AND mask bmp frame
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im = BmpImagePlugin.DibImageFile(self.buf)
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@ -4,8 +4,8 @@
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%global with_docs 0
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Name: python-pillow
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Version: 8.1.1
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Release: 6
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Version: 8.1.2
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Release: 1
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Summary: Python image processing library
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License: MIT
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URL: http://python-pillow.github.io/
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@ -14,21 +14,20 @@ Source0: https://github.com/python-pillow/Pillow/archive/%{version}/Pillo
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Patch0: python-pillow_spinxwarn.patch
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Patch1: python-pillow_sphinx-issues.patch
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Patch6000: backport-CVE-2021-27921_CVE-2021-27922_CVE-2021-27923.patch
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Patch6001: backport-Fix-Wformat-error-in-TiffDecode.patch
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Patch6002: backport-Updated-format-specifiers.patch
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Patch6003: backport-CVE-2021-25287-CVE-2021-25288.patch
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Patch6004: backport-CVE-2021-28675.patch
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Patch6005: backport-CVE-2021-28676.patch
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Patch6006: backport-CVE-2021-28677.patch
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Patch6007: backport-CVE-2021-28678.patch
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Patch6008: backport-Fixed-linear_gradient-and-radial_gradient-32-bit-mod.patch
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Patch6009: backport-fixes-crash-74d2.patch
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Patch6010: backport-fix-for-crash-8115.patch
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Patch6011: backport-Fix-Memory-DOS-in-ImageFont.patch
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Patch6012: backport-0001-CVE-2021-34552.patch
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Patch6013: backport-0002-CVE-2021-34552.patch
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Patch6014: backport-Updated-default-value-for-SAMPLESPERPIXEL-tag.patch
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Patch6000: backport-Fix-Wformat-error-in-TiffDecode.patch
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Patch6001: backport-Updated-format-specifiers.patch
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Patch6002: backport-CVE-2021-25287-CVE-2021-25288.patch
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Patch6003: backport-CVE-2021-28675.patch
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Patch6004: backport-CVE-2021-28676.patch
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Patch6005: backport-CVE-2021-28677.patch
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Patch6006: backport-CVE-2021-28678.patch
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Patch6007: backport-Fixed-linear_gradient-and-radial_gradient-32-bit-mod.patch
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Patch6008: backport-fixes-crash-74d2.patch
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Patch6009: backport-fix-for-crash-8115.patch
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Patch6010: backport-Fix-Memory-DOS-in-ImageFont.patch
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Patch6011: backport-0001-CVE-2021-34552.patch
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Patch6012: backport-0002-CVE-2021-34552.patch
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Patch6013: backport-Updated-default-value-for-SAMPLESPERPIXEL-tag.patch
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BuildRequires: freetype-devel ghostscript lcms2-devel libimagequant-devel libjpeg-devel libraqm-devel libtiff-devel
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BuildRequires: libwebp-devel openjpeg2-devel tk-devel zlib-devel python3-cffi python3-devel python3-numpy python3-olefile
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@ -42,7 +41,7 @@ BuildRequires: python3-sphinx-removed-in
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Requires: ghostscript
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%global __provides_exclude_from ^%{python3_sitearch}/PIL/.*\\.so$
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%description
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Pillow is the friendly PIL fork by Alex Clark and Contributors. PIL is the Python Imaging \
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Library by Fredrik Lundh and Contributors. As of 2019, Pillow development is supported by Tidelift.
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@ -160,6 +159,9 @@ popd
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%{python3_sitearch}/PIL/__pycache__/ImageQt*
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%changelog
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* Wed Jul 14 2021 OpenStack_SIG <openstack@openeuler.org> - 8.1.2-1
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- Update to 8.1.2
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* Thu Jul 15 2021 liuyumeng <liuyumeng5@huawei.com> - 8.1.1-6
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- Type:bugfix
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- CVE:CVE-2021-34552
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