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Fedora 44 uv Important Zip File Parser Hardening Advisory 2026-be84487fdd

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Calendar Grey July 19, 2026
Scroller Fedora
Stay updated with Fedora 44's uv package fix, enhancing zip file handling against parser differentials for better security.
Update uv / python-uv-build to 0.11.28, with significant hardening of zip file handling against parser differentials.

Summary

An extremely fast Python package and project manager, written in Rust.

Highlights:

• A single tool to replace pip, pip-tools, pipx, poetry, pyenv, twine,

virtualenv, and more.

• 10-100x faster than pip.

• Provides comprehensive project management, with a universal lockfile.

• Runs scripts, with support for inline dependency metadata.

• Installs and manages Python versions.

• Runs and installs tools published as Python packages.

• Includes a pip-compatible interface for a performance boost with a familiar

CLI.

• Supports Cargo-style workspaces for scalable projects.

• Disk-space efficient, with a global cache for dependency deduplication.

Update Information:

Update uv / python-uv-build to 0.11.28, with significant hardening of zip file handling against parser differentials.

Topics%20covered

Topics Covered

security advisory fedora update important uv parser hardening

Change Log

* Wed Jul 8 2026 Benjamin A. Beasley - 0.11.28-1 - Update to 0.11.28 (close RHBZ#2497922) * Tue Jul 7 2026 Benjamin A. Beasley - 0.11.27-1 - Update to 0.11.27 (close RHBZ#2497560)

References

Fedora Update Notification FEDORA-2026-be84487fdd 2026-07-19 05:46:37.002118+00:00
Name : uv Product : Fedora 44 Version : 0.11.28 Release : 1.fc44 URL : https://github.com/astral-sh/uv Summary : An extremely fast Python package installer and resolver, written in Rust Description : An extremely fast Python package and project manager, written in Rust.
Highlights:
• A single tool to replace pip, pip-tools, pipx, poetry, pyenv, twine, virtualenv, and more. • 10-100x faster than pip. • Provides comprehensive project management, with a universal lockfile. • Runs scripts, with support for inline dependency metadata. • Installs and manages Python versions. • Runs and installs tools published as Python packages. • Includes a pip-compatible interface for a performance boost with a familiar CLI. • Supports Cargo-style workspaces for scalable projects. • Disk-space efficient, with a global cache for dependency deduplication.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-be84487fdd' 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: uv
Product: Fedora 44
Version: 0.11.28
Release: 1.fc44
URL: https://github.com/astral-sh/uv
Summary: An extremely fast Python package installer and resolver, written in Rust

Topics%20covered

Topics Covered

security advisory fedora update important uv parser hardening

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