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Fedora Update Notification
FEDORA-2021-15845d3abe
2021-03-15 01:17:22.121151
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Name        : mingw-python-pillow
Product     : Fedora 33
Version     : 7.2.0
Release     : 5.fc33
URL         : https://python-pillow.github.io/
Summary     : MinGW Windows Python pillow library
Description :
MinGW Windows Python pillow library.

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Update Information:

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
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ChangeLog:

* 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
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References:

  [ 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
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This update can be installed with the "dnf" update program. Use
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#upgrade-command-label

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/keys
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