Fedora 33: 2021-15845d3abe Moderate: MinGW-Python-Pillow Security Advisory

MinGW Windows Python pillow library.

This update fixes CVE-2021-27921, CVE-2021-27922 and CVE-2021-27923. ----Backport fixes for CVE-2021-25289, CVE-2021-25290, CVE-2021-25291,

CVE-2021-25292, CVE-2021-25293

* Sat Mar 6 2021 Sandro Mani - 7.2.0-5

- Backport fix for CVE-2021-2792{1,2,3}

* Fri Mar 5 2021 Sandro Mani - 7.2.0-4

- Backport fixes for CVE-2021-25289, CVE-2021-25290, CVE-2021-25291, CVE-2021-25292, CVE-2021-25293

[ 1 ] Bug #1933899 - python-pillow-8.1.1 is available

https://bugzilla.redhat.com/show_bug.cgi?id=1933899

[ 2 ] Bug #1934681 - CVE-2021-25289 python-pillow: insufficent fix for CVE-2020-35654 due to incorrect error checking in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934681

[ 3 ] Bug #1934682 - CVE-2021-25289 python2-pillow: python-pillow: insufficent fix for CVE-2020-35654 due to incorrect error checking in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934682

[ 4 ] Bug #1934683 - CVE-2021-25289 mingw-python-pillow: python-pillow: insufficent fix for CVE-2020-35654 due to incorrect error checking in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934683

[ 5 ] Bug #1934686 - CVE-2021-25290 python-pillow: negative-offset memcpy with an invalid size in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934686

[ 6 ] Bug #1934687 - CVE-2021-25290 python2-pillow: python-pillow: negative-offset memcpy with an invalid size in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934687

[ 7 ] Bug #1934688 - CVE-2021-25290 mingw-python-pillow: python-pillow: negative-offset memcpy with an invalid size in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934688

[ 8 ] Bug #1934693 - CVE-2021-25291 python-pillow: out-of-bounds read in TiffReadRGBATile in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934693

[ 9 ] Bug #1934694 - CVE-2021-25291 python2-pillow: python-pillow: out-of-bounds read in TiffReadRGBATile in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934694

[ 10 ] Bug #1934695 - CVE-2021-25291 mingw-python-pillow: python-pillow: out-of-bounds read in TiffReadRGBATile in TiffDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934695

[ 11 ] Bug #1934700 - CVE-2021-25292 python-pillow: backtracking regex in PDF parser could be used as a DOS attack [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934700

[ 12 ] Bug #1934701 - CVE-2021-25292 python2-pillow: python-pillow: backtracking regex in PDF parser could be used as a DOS attack [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934701

[ 13 ] Bug #1934702 - CVE-2021-25292 mingw-python-pillow: python-pillow: backtracking regex in PDF parser could be used as a DOS attack [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934702

[ 14 ] Bug #1934706 - CVE-2021-25293 python-pillow: out-of-bounds read in SGIRleDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934706

[ 15 ] Bug #1934707 - CVE-2021-25293 python2-pillow: python-pillow: out-of-bounds read in SGIRleDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934707

[ 16 ] Bug #1934708 - CVE-2021-25293 mingw-python-pillow: python-pillow: out-of-bounds read in SGIRleDecode.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934708

[ 17 ] Bug #1935385 - CVE-2021-27921 python-pillow: reported size of a contained image is not properly checked for a BLP container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935385

[ 18 ] Bug #1935386 - CVE-2021-27921 python2-pillow: python-pillow: reported size of a contained image is not properly checked for a BLP container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935386

[ 19 ] Bug #1935388 - CVE-2021-27921 mingw-python-pillow: python-pillow: reported size of a contained image is not properly checked for a BLP container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935388

[ 20 ] Bug #1935397 - CVE-2021-27922 python-pillow: reported size of a contained image is not properly checked for an ICNS container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935397

[ 21 ] Bug #1935398 - CVE-2021-27922 python2-pillow: python-pillow: reported size of a contained image is not properly checked for an ICNS container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935398

[ 22 ] Bug #1935399 - CVE-2021-27922 mingw-python-pillow: python-pillow: reported size of a contained image is not properly checked for an ICNS container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935399

[ 23 ] Bug #1935402 - CVE-2021-27923 python-pillow: reported size of a contained image is not properly checked for an ICO container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935402

[ 24 ] Bug #1935403 - CVE-2021-27923 python2-pillow: python-pillow: reported size of a contained image is not properly checked for an ICO container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935403

[ 25 ] Bug #1935405 - CVE-2021-27923 mingw-python-pillow: python-pillow: reported size of a contained image is not properly checked for an ICO container [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1935405

[ 26 ] Bug #1936047 - python-pillow-8.1.2 is available

https://bugzilla.redhat.com/show_bug.cgi?id=1936047

su -c 'dnf upgrade --advisory FEDORA-2021-15845d3abe' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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