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Critical DoS Logging Vulnerabilities in ntpd-rs on Fedora 42 CVE-2025-58066

fedora
Calendar Grey October 1, 2025
Dist Fedora Esm H88
Update for Fedora 42 addresses critical DoS and logging issues in ntpd-rs, enhancing overall system security.
Update to version 1.6.2

Summary

Full-featured implementation of NTP with NTS support.

Update Information:

Update to version 1.6.2. Includes fixes for CVE-2025-58066 (potential DoS in the ntpd-rs server) and CVE-2025-58160 (potential tracing log pollution).

Topics%20covered

Topics Covered

security advisory fedora critical DoS tracing ntpd-rs

Change Log

* Mon Sep 22 2025 Fabio Valentini - 1.6.2-1 - Update to version 1.6.2; Fixes RHBZ#2375009 * Thu Jul 24 2025 Fedora Release Engineering - 1.5.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild

References


[ 1 ] Bug #2391952 - CVE-2025-58066 ntpd-rs: DoS Vulnerability in ntpd-rs [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2391952 [ 2 ] Bug #2392042 - CVE-2025-58160 ntpd-rs: Tracing log pollution [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2392042

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-7fbf258406' 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
High
Critical

Name: ntpd-rs
Product: Fedora 42
Version: 1.6.2
Release: 1.fc42
URL: https://github.com/pendulum-project/ntpd-rs
Summary: Full-featured implementation of NTP with NTS support

Topics%20covered

Topics Covered

security advisory fedora critical DoS tracing ntpd-rs

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