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Fedora 44 python-pycparser Important Unsafe Code Removal CVE-2025-56005

fedora
Calendar Grey March 30, 2026
Dist Fedora Esm H88
Addressing CVE-2025-56005 in Fedora 44's python-pycparser, ensuring safer code practices and enhanced security.
Remove unsafe dead code (CVE-2025-56005) from the bundled ply

Summary

pycparser is a complete parser for the C language, written in pure Python.

It is a module designed to be easily integrated into applications that

need to parse C source code.

Update Information:

Remove unsafe dead code (CVE-2025-56005) from the bundled ply

Topics%20covered

Topics Covered

security advisory fedora important cve-2025-56005 python-pycparser dead code

Change Log

* Wed Mar 25 2026 Charalampos Stratakis - 2.22-8 - Remove unsafe dead code (CVE-2025-56005) from the bundled ply

References

Fedora Update Notification FEDORA-2026-1594a9755b 2026-03-30 00:14:59.309373+00:00 Name : python-pycparser Product : Fedora 44 Version : 2.22 Release : 8.fc44 URL : http://github.com/eliben/pycparser Summary : C parser and AST generator written in Python Description : pycparser is a complete parser for the C language, written in pure Python. It is a module designed to be easily integrated into applications that need to parse C source code.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-1594a9755b' 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

Severity
important
Lowest
Low
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Critical

Name: python-pycparser
Product: Fedora 44
Version: 2.22
Release: 8.fc44
URL: http://github.com/eliben/pycparser
Summary: C parser and AST generator written in Python

Topics%20covered

Topics Covered

security advisory fedora important cve-2025-56005 python-pycparser dead code

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