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Fedora 36: FEDORA-2022-18e14f460c Urgent: OpenEXR Int Overflow and Div Zero

fedora
Calendar Grey March 26, 2022
Dist Fedora Esm H88
Fedora Patch Alert for openexr 3.1.4 addresses significant concerns such as integer overflow and division by zero security flaws.
New upstream release 3.1.4

Summary

OpenEXR is an open-source high-dynamic-range floating-point image file format

for high-quality image processing and storage. This document presents a brief

overview of OpenEXR and explains concepts that are specific to this format.

This package containes the binaries for OpenEXR.

New upstream release 3.1.4

* Thu Mar 10 2022 Josef Ridky - 3.1.4-1

- Update to 3.1.4

* Thu Jan 20 2022 Fedora Release Engineering - 3.1.3-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

[ 1 ] Bug #2019784 - CVE-2021-3933 openexr: Integer-overflow in Imf_3_1::bytesPerDeepLineTable [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2019784

[ 2 ] Bug #2019792 - CVE-2021-3941 openexr: Divide-by-zero in Imf_3_1::RGBtoXYZ [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2019792

[ 3 ] Bug #2046788 - openexr: FTBFS in Fedora rawhide/f36

https://bugzilla.redhat.com/show_bug.cgi?id=2046788

[ 4 ] Bug #2047548 - openexr-3.1.4 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2047548

su -c 'dnf upgrade --advisory FEDORA-2022-18e14f460c' 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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Change Log

References

Update Instructions

Severity
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Product: Fedora 36
Version: 3.1.4
Release: 1.fc36
Summary: Provides the specification and reference implementation of the EXR file format

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