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Fedora 34: FEDORA-2021-e1d8a99caa moderate: mupdf Out-Of-Bounds Write

fedora
Calendar Grey November 3, 2021
Dist Fedora Esm H88
Upgrade to mupdf 1.19.0 on Fedora 34, improving PDF capabilities and incorporating OCR functionality via the leptonica/tesseract framework.
Update to new mupdf upstream release 1.19.0

Summary

This plugin adds PDF support to zathura using the mupdf rendering engine.

Update to new mupdf upstream release 1.19.0. This enables OCR with the

leptonica/tesseract engine.

* Tue Oct 12 2021 Michael J Gruber - 0.3.7-2

- rebuild for mupdf 1.19.0

[ 1 ] Bug #1985254 - CVE-2021-37220 mupdf: out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1985254

[ 2 ] Bug #2011302 - mupdf-1.19.0 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2011302

[ 3 ] Bug #2014860 - python-PyMuPDF-1.19.1 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2014860

su -c 'dnf upgrade --advisory FEDORA-2021-e1d8a99caa' at the command

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

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

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https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Product: Fedora 34
Version: 0.3.7
Release: 2.fc34
Summary: PDF support for zathura via mupdf

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