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Fedora 43 rustup Critical Security Flaws CVE-2026-41676 GHSA-pqf5-4pqq-29f5

fedora
Calendar Grey May 21, 2026
Dist Fedora Esm H88
Update for Fedora 43 rustup addresses various security issues including critical flaws affecting stability.
Rebuild with version 0.10.79 of the openssl crate which includes fixes for the following security issues: CVE-2026-41676 / GHSA-pqf5-4pqq-29f5 CVE-2026-41677 / GHSA-xmgf-hq76-4vx2 ...

Summary

Manage multiple rust installations with ease.

Update Information:

Rebuild with version 0.10.79 of the openssl crate which includes fixes for the following security issues: CVE-2026-41676 / GHSA-pqf5-4pqq-29f5 CVE-2026-41677 / GHSA-xmgf-hq76-4vx2 CVE-2026-41678 / GHSA-8c75-8mhr-p7r9 CVE-2026-41681 / GHSA-ghm9-cr32-g9qj CVE-2026-41898 / GHSA-hppc-g8h3-xhp3 CVE-2026-42327 / GHSA-xp3w-r5p5-63rr CVE-2026-44662 / GHSA-xv59-967r-8726

Change Log

* Mon May 11 2026 Fabio Valentini - 1.29.0-4 - Rebuild for rust-openssl CVE-2026-{41676,41677,41678,41681,41898,42327,44662}

References

Fedora Update Notification FEDORA-2026-f8e0fbaa84 2026-05-21 01:26:51.960391+00:00 Name : rustup Product : Fedora 43 Version : 1.29.0 Release : 4.fc43 URL : https://github.com/rust-lang/rustup Summary : Manage multiple rust installations with ease Description : Manage multiple rust installations with ease.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-f8e0fbaa84' 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
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Name: rustup
Product: Fedora 43
Version: 1.29.0
Release: 4.fc43
Summary: Manage multiple rust installations with ease

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