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Fedora 43: Skopeo Advisory Security Fix for CVE-2025-58189 CVE-2025-61725

fedora
Calendar Grey November 3, 2025
Dist Fedora Esm H88
Critical security fix for Skopeo in Fedora 43 addressing CVE-2025-58189 and CVE-2025-61725 issues.
Security fix for CVE-2025-58189, CVE-2025-61725

Summary

Command line utility to inspect images and repositories directly on Docker

registries without the need to pull them

Update Information:

Security fix for CVE-2025-58189, CVE-2025-61725

Topics%20covered

Topics Covered

security advisory fedora cpu consumption CVE Skopeo

Change Log

* Fri Oct 31 2025 Lokesh Mandvekar - 1:1.20.0-5 - Resolves: CVE-2025-58189, CVE-2025-61725

References


[ 1 ] Bug #2408347 - CVE-2025-58189 skopeo: go crypto/tls ALPN negotiation error contains attacker controlled information [fedora-43] https://bugzilla.redhat.com/show_bug.cgi?id=2408347 [ 2 ] Bug #2408745 - CVE-2025-61725 skopeo: Excessive CPU consumption in ParseAddress in net/mail [fedora-43] https://bugzilla.redhat.com/show_bug.cgi?id=2408745

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-af04521261' 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
critical
Lowest
Low
Medium
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Critical

Name: skopeo
Product: Fedora 43
Version: 1.20.0
Release: 5.fc43
URL: https://github.com/containers/skopeo
Summary: Inspect container images and repositories on registries

Topics%20covered

Topics Covered

security advisory fedora cpu consumption CVE Skopeo

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