🔴 Critical ⏱ 15–90 min Last verified: 3 June 2026 Affected versions: SLES 16 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2024:2272-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-28397 Upstream summary: An issue in the component js2py.disable_pyimport() of js2py up to v0.74 allows attackers to execute arbitrary code via a crafted API call. […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read • Source: Fedora update FEDORA-2026-ddc5696c20 Related CVEs: CVE-2026-40215 CVE-2026-35058 Upstream summary: Update to upstream OpenVPN 2.6.20 CVE-2026-40215 CVE-2026-35058 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – […]
🟠 High ⏱ 15–60 min Last verified: 3 June 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2002-1384 CVE-2003-0434 CVE-2004-0888 CVE-2004-0889 CVE-2004-1125 CVE-2005-0064 CVE-2005-2097 CVE-2005-3191 +12 more Upstream summary: Integer overflow in pdftops, as used in Xpdf 2.01 and earlier, xpdf-i, and CUPS before 1.1.18, […]
🟠 High ⏱ 15–60 min Last verified: 3 June 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2004-1405 CVE-2004-2152 CVE-2004-2185 CVE-2004-2186 CVE-2004-2187 CVE-2005-0534 CVE-2005-0535 CVE-2005-0536 +12 more Upstream summary: MediaWiki 1.3.8 and earlier, when used with Apache mod_mime, does not properly handle files with two […]
Introduction This tutorial demonstrates how to Install Vagrant with libvirt on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 10 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2026:3477 Related CVEs: CVE-2025-14831 CVE-2025-9820 Upstream summary: The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Security Fix(es): […]
🟠 High ⏱ 5–30 min Last verified: 2 June 2026 Affected versions: Ubuntu 26.04 LTS 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2026:7384 Related CVEs: CVE-2026-4631 CVE-2024-2947 CVE-2024-6126 Upstream summary: Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read • Source: Amazon Linux advisory ALAS2023-2026-1496 Related CVEs: CVE-2025-66614 CVE-2026-24733 CVE-2026-24734 CVE-2025-55752 CVE-2025-61795 CVE-2025-48989 CVE-2025-52434 CVE-2025-52520 +12 more Upstream summary: mproper Input Validation vulnerability. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.14, from 10.1.0-M1 […]
Introduction This tutorial demonstrates how to Install Java OpenJDK 21 on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories […]
