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Fedora 38: 2024-51e55a7065 Moderate: MicroPython Buffer Overflow

fedora
Calendar Grey April 4, 2024
Dist Fedora Esm H88
Critical patch for microPython in Fedora 38 resolving several vulnerabilities and improving overall software efficiency.
Update to 1.22.2 Security fixes for CVE-2023-7158 and CVE-2023-7152

Summary

Implementation of Python 3 with very low memory footprint

Update Information:

Update to 1.22.2 Security fixes for CVE-2023-7158 and CVE-2023-7152

Topics%20covered

Topics Covered

security advisory moderate buffer overflow Fedora security fix MicroPython

Change Log

* Fri Mar 22 2024 Charalampos Stratakis - 1.22.2-1 - Update to 1.22.2 - Security fixes for CVE-2023-7158 and CVE-2023-7152 - Fixes: rhbz#2256176, rhbz#2256178, rhbz#2259215 * Thu Jan 25 2024 Fedora Release Engineering - 1.21.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Sun Jan 21 2024 Fedora Release Engineering - 1.21.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild

References


[ 1 ] Bug #2256175 - CVE-2023-7158 MicroPython: heap-based buffer overflow https://bugzilla.redhat.com/show_bug.cgi?id=2256175 [ 2 ] Bug #2256177 - CVE-2023-7152 micropython: use after free vulnerability https://bugzilla.redhat.com/show_bug.cgi?id=2256177

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-51e55a7065' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Name: micropython
Product: Fedora 38
Version: 1.22.2
Release: 1.fc38
URL: http://micropython.org/
Summary: Implementation of Python 3 with very low memory footprint

Topics%20covered

Topics Covered

security advisory moderate buffer overflow Fedora security fix MicroPython

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