Linuxsecurity

Critical Buffer Overflow Vulnerability in Duc Affects Fedora Users

First seen 31 Dec 2025, 09:12 UTC • Linuxsecurity

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A critical buffer overflow vulnerability, identified as CVE-2025-13654, affects Duc, a tool for indexing and visualizing disk usage in Fedora. Users are advised to update to version 1.4.6 to mitigate this security risk. The vulnerability impacts Fedora 42 and 43 users who utilize Duc for disk management.

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Fedora Skopeo Security Fix for CVE-2025-58189 and CVE-2025-61725 Critical CVE-2026-11332 Affects Fedora Ansible-Core Versions Critical Buffer Overflow Vulnerability in pyOpenSSL Requires Immediate Action Fedora Coturn Security Bypass Vulnerabilities Addressed in Recent Updates Multiple Fedora Rust Packages Vulnerable to libgit2 Security Flaws Oracle Linux Kernel ptrace Vulnerability CVE-2026-46333 Disclosed

Critical Buffer Overflow Vulnerability in Duc Affects Fedora Users

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