An arm-none-eabi-newlib security update has been released for Fedora 32.

SECURITY: Fedora 32 Update: arm-none-eabi-newlib-4.1.0-1.fc32

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Fedora Update Notification
FEDORA-2021-332fb9c796
2021-03-12 00:06:28.167772
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Name : arm-none-eabi-newlib
Product : Fedora 32
Version : 4.1.0
Release : 1.fc32
URL :   http://sourceware.org/newlib/
Summary : C library intended for use on arm-none-eabi embedded systems
Description :
Newlib is a C library intended for use on embedded systems. It is a
conglomeration of several library parts, all under free software licenses
that make them easily usable on embedded products.

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Update Information:

- updated to 4.1.0
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ChangeLog:

* Tue Mar 2 2021 Michal Hlavinka - 4.1.0-1
- updated to 4.1.0
* Wed Feb 3 2021 Michal Hlavinka - 3.3.0-3
- bump release for rebuild
* Tue Jan 26 2021 Fedora Release Engineering - 3.3.0-2
- Rebuilt for   https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
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References:

[ 1 ] Bug #1934089 - CVE-2021-3420 arm-none-eabi-newlib: improper validation in memory allocation functions could lead to heap-based buffer overflow [fedora-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1934089
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-332fb9c796' at the command
line. For more information, refer to the dnf documentation available at
  http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

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/keys