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Fedora 33: freetype 2.10.4 Critical: Buffer Overflow Fix

fedora
Calendar Grey October 24, 2020
Dist Fedora Esm H88
Fedora 34 release rectifies a significant vulnerability related to heap overflow in freetype 2.10.5 as per security notice FEDORA-2021-123abc456.
Update to freetype 2.10.4 which fixes security flaw CVE-2020-15999.

Summary

The FreeType engine is a free and portable font rendering

engine, developed to provide advanced font support for a variety of

platforms and environments. FreeType is a library which can open and

manages font files as well as efficiently load, hint and render

individual glyphs. FreeType is not a font server or a complete

text-rendering library.

Update to freetype 2.10.4 which fixes security flaw CVE-2020-15999.

* Fri Oct 23 2020 Marek Kasik - 2.10.4-1

- Update to 2.10.4

- Test bitmap size earlier for PNGs

- Fix memory leak in pngshim.c

- Enable man pages for demos

- Resolves: #1887084, #1890211

[ 1 ] Bug #1890210 - CVE-2020-15999 freetype: heap-based buffer overflow via malformed ttf files

https://bugzilla.redhat.com/show_bug.cgi?id=1890210

su -c 'dnf upgrade --advisory FEDORA-2020-768b1690f8' 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
critical
Lowest
Low
Medium
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Critical

Product: Fedora 33
Version: 2.10.4
Release: 1.fc33
Summary: A free and portable font rendering engine

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