Alerts This Week
Warning Icon 1 637
Alerts This Week
Warning Icon 1 637

Fedora 42 rust-pty-process Update CVE-2026-33056 Advisory 2026-8f1d7b6821

fedora
Calendar Grey March 29, 2026
Dist Fedora Esm H88
Critical advisory for Fedora 42 addressing rust-pty-process update due to CVE-2026-33056. Immediate action recommended.
Rebuild rust-sequoia-chameleon-gnupg with rust-tar 0.4.45 for CVE-2026-33056

Summary

Spawn commands attached to a pty.

Update Information:

Rebuild rust-sequoia-chameleon-gnupg with rust-tar 0.4.45 for CVE-2026-33056. Update rust-pty-process to 0.5.3, and adjust the dev-dependency in rust-sequoia- chameleon-gnupg to allow it.

Topics%20covered

Topics Covered

security advisory fedora DoS updater cve-2026-33056 rust-pty-process

Change Log

* Tue Mar 17 2026 Benjamin A. Beasley - 0.5.3-1 - Update to version 0.5.3; Fixes RHBZ#2344560 * Sat Jan 17 2026 Fedora Release Engineering - 0.4.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Fri Jul 25 2025 Fedora Release Engineering - 0.4.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild

References


[ 1 ] Bug #2344560 - rust-pty-process-0.5.3 is available https://bugzilla.redhat.com/show_bug.cgi?id=2344560

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-8f1d7b6821' 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
Medium
High
Critical

Name: rust-pty-process
Product: Fedora 42
Version: 0.5.3
Release: 1.fc42
URL: https://crates.io/crates/pty-process
Summary: Spawn commands attached to a pty

Topics%20covered

Topics Covered

security advisory fedora DoS updater cve-2026-33056 rust-pty-process

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here