Linux

How to Configure OpenSCAP Security Compliance on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure OpenSCAP Security Compliance on CentOS Stream 10

Introduction Setting up configure openscap security compliance on centos stream 10 on a CentOS Stream 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure OpenSCAP Security Compliance on CentOS Stream 10, with all the commands you need, the SELinux and firewalld considerations to […]

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How to Install Redis on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Install Redis on CentOS Stream 10

Introduction How to Install Redis on CentOS Stream 10 on CentOS Stream 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is reproducible […]

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AlmaLinux 9 — gnome-shell-extensions — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — gnome-shell-extensions — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:9114 Related CVEs: CVE-2024-36472 Upstream summary: GNOME Shell acts as a compositing manager for the desktop, and displays both application windows and other objects. It provides core interface functions like switching windows, […]

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AlmaLinux 9 — emacs — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — emacs — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:1915 Related CVEs: CVE-2025-1244 CVE-2022-48337 CVE-2022-48338 CVE-2022-48339 CVE-2023-2491 CVE-2023-28617 CVE-2024-53920 CVE-2024-39331  +1 more Upstream summary: GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting […]

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AlmaLinux 9 — php-pecl-xdebug3 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — php-pecl-xdebug3 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:1409 Related CVEs: CVE-2025-1220 CVE-2025-14177 CVE-2025-14178 CVE-2025-14180 CVE-2025-1735 CVE-2025-6491 CVE-2024-11235 CVE-2025-1217  +12 more Upstream summary: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: […]

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Alpine Linux edge — tpm2-tools — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — tpm2-tools — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 5.7-r0 📖 ~4 min read  •  Source: Alpine secdb entry — tpm2-tools 5.7-r0 Related CVEs: CVE-2024-29038 CVE-2024-29039 Upstream summary: Alpine community repository for vedge ships tpm2-tools 5.7-r0 which addresses CVE-2024-29038. Table of contents Symptom & Impact […]

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openSUSE Tumbleweed — ongres-scram — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — ongres-scram — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:21016-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-59432 Upstream summary: SCRAM (Salted Challenge Response Authentication Mechanism) is part of the family of Simple Authentication and Security Layer (SASL, RFC 4422) authentication mechanisms. […]

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Alpine Linux 3.20 — uriparser — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — uriparser — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 0.9.8-r0 📖 ~4 min read  •  Source: Alpine secdb entry — uriparser 0.9.8-r0 Related CVEs: CVE-2024-34402 CVE-2024-34403 CVE-2021-46141 CVE-2021-46142 Upstream summary: Alpine community repository for vv3.20 ships uriparser 0.9.8-r0 which addresses CVE-2024-34402. Table of contents Symptom […]

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Debian 11 — xhtml2pdf — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — xhtml2pdf — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 24 March 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-25885 Upstream summary: An issue in the getcolor function in utils.py of xhtml2pdf v0.2.13 allows attackers to cause a Regular expression Denial of Service (ReDOS) via supplying a […]

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openSUSE Leap 15.6 — hostapd — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — hostapd — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2023-52424 Upstream summary: The IEEE 802.11 standard sometimes enables an adversary to trick a victim into connecting to an unintended or untrusted network with […]

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