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Fedora 34: 2021-b58af96f33 Moderate: Chafa ImageMagick Overflow Issue

fedora
Calendar Grey December 4, 2021
Dist Fedora Esm H88
The latest Chafa plugin update for Fedora 34 brings vital patches to ImageMagick that rectify critical buffer overflow vulnerabilities, thereby reinforcing system security.
ImageMagick is updated 6.9.12-31 , soname bump , many security fixes

Summary

Chafa is a command-line utility that converts all kinds of images, including

animated image formats like GIFs, into ANSI/Unicode character output that can

be displayed in a terminal.

It is highly configurable, with support for alpha transparency and multiple

color modes and color spaces, combining a range of Unicode characters for

optimal output.

ImageMagick is updated 6.9.12-31 , soname bump , many security fixes

* Wed Nov 3 2021 Mamoru TASAKA - 1.2.1-6

- rebuild for new ImageMagick

* Wed Jul 21 2021 Fedora Release Engineering - 1.2.1-5

- Rebuilt for

[ 1 ] Bug #1901226 - CVE-2020-25664 ImageMagick: heap-based buffer overflow in PopShortPixel in MagickCore/quantum-private.h [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1901226

[ 2 ] Bug #2025909 - ImageMagick-6.9.12-31 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2025909

su -c 'dnf upgrade --advisory FEDORA-2021-b58af96f33' 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
important
Lowest
Low
Medium
High
Critical

Product: Fedora 34
Version: 1.2.1
Release: 6.fc34
Summary: Image-to-text converter for terminal

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