Fedora 32: FEDORA-2020-c52106e48a Critical: python-pillow Buffer Overflows

Python image processing library, fork of the Python Imaging Library (PIL)

This library provides extensive file format support, an efficient

internal representation, and powerful image processing capabilities.

There are four subpackages: tk (tk interface), qt (PIL image wrapper for Qt),

devel (development) and doc (documentation).

This update fixes CVE-2020-10177, CVE-2020-10994, CVE-2020-10379, CVE-2020-11538

and CVE-2020-10378.

* Wed Jul 1 2020 Sandro Mani - 7.0.0-4

- Backport patch for CVE-2020-10379

* Wed Jul 1 2020 Sandro Mani - 7.0.0-3

- Backport patch for CVE-2020-10177

- Backport patch for CVE-2020-10378

- Backport patch for CVE-2020-10994

- Backport patch for CVE-2020-11538

[ 1 ] Bug #1852816 - CVE-2020-11538 python-pillow: number of out-of-bounds reads in the parsing of SGI image files [fedora-32]

https://bugzilla.redhat.com/show_bug.cgi?id=1852816

[ 2 ] Bug #1852822 - CVE-2020-10994 python-pillow: multiple out-of-bounds reads via a crafted JP2 file [fedora-32]

https://bugzilla.redhat.com/show_bug.cgi?id=1852822

[ 3 ] Bug #1852825 - CVE-2020-10177 python-pillow: multiple out-of-bounds reads in libImaging/FliDecode.c [fedora-32]

https://bugzilla.redhat.com/show_bug.cgi?id=1852825

[ 4 ] Bug #1852835 - CVE-2020-10378 python-pillow: an out-of-bounds read in libImaging/PcxDecode.c can occur when reading PCX files [fedora-32]

https://bugzilla.redhat.com/show_bug.cgi?id=1852835

[ 5 ] Bug #1852837 - CVE-2020-10379 python-pillow: two Buffer Overflows in libImaging/TiffDecode.c [fedora-32]

https://bugzilla.redhat.com/show_bug.cgi?id=1852837

su -c 'dnf upgrade --advisory FEDORA-2020-c52106e48a' 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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