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Fedora 35: 2021-16d848834d Critical: CuraEngine Buffer Overflow

fedora
Calendar Grey November 2, 2021
Dist Fedora Esm H88
The latest CuraEngine patch for Fedora 35 tackles several security concerns, notably including buffer overflow vulnerabilities.
Rebuild with updated stb_image to patch CVE-2021-28021, CVE-2021-42715, and CVE-2021-42716

Summary

CuraEngine is a C++ console application for 3D printing G-code generation. It

has been made as a better and faster alternative to the old Skeinforge engine.

This is just a console application for G-code generation. For a full graphical

application look at cura with is the graphical frontend for CuraEngine.

Rebuild with updated stb_image to patch CVE-2021-28021, CVE-2021-42715, and

CVE-2021-42716

* Sat Oct 23 2021 Benjamin A. Beasley - 1:4.11.0-2

- Rebuild with updated stb_image to patch CVE-2021-28021, CVE-2021-42715, and

CVE-2021-42716

[ 1 ] Bug #2015229 - CVE-2021-28021 stb: buffer overflow in stbi__extend_receive() in stb_image.h via a crafted JPEG file

https://bugzilla.redhat.com/show_bug.cgi?id=2015229

su -c 'dnf upgrade --advisory FEDORA-2021-16d848834d' 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 35
Version: 4.11.0
Release: 2.fc35
Summary: Engine for processing 3D models into G-code instructions for 3D printers

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