Logging Monitoring

Debian 11 — activemq — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — activemq — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 February 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2011-4905 CVE-2014-3576 CVE-2014-3600 CVE-2014-3612 CVE-2015-5254 CVE-2015-6524 CVE-2015-7559 CVE-2016-0782  +12 more Upstream summary: Apache ActiveMQ before 5.6.0 allows remote attackers to cause a denial of service (file-descriptor exhaustion and […]

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How to Configure Oracle Linux 9 for Container Workloads — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Configure Oracle Linux 9 for Container Workloads

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying configure oracle linux 9 for container workloads both straightforward and auditable. This tutorial covers the complete procedure for how to Configure Oracle Linux 9 for Container Workloads, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

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Gentoo Linux — app-misc/tracker-miners — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — app-misc/tracker-miners — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202505-10 Related CVEs: CVE-2023-5557 Upstream summary: A vulnerability has been discovered in Tracker minders. Please review the CVE identifier referenced below for details. Table of contents Symptom & Impact Environment & Reproduction […]

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Debian 11 — node-log4js — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — node-log4js — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 15 February 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2022-21704 Upstream summary: log4js-node is a port of log4js to node.js. In affected versions default file permissions for log files created by the file, fileSync and dateFile appenders […]

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Oracle Linux 9 — wireshark — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — wireshark — vulnerability — patch and remediation guide (ELSA-2023-6469)

🟡 Medium   ⏱ 10–30 min  Last verified: 15 February 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-6469 Related CVEs: CVE-2023-2952 CVE-2023-0666 CVE-2023-2855 CVE-2023-2856 CVE-2023-2858 CVE-2023-0668 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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openSUSE Tumbleweed — mpd — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — mpd — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2022-46449 Upstream summary: An issue in MPD (Music Player Daemon) v0.23.10 allows attackers to cause a Denial of Service (DoS) via a crafted input. Table […]

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Oracle Linux 8 — mod_auth_openidc:2.3 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — mod_auth_openidc:2.3 — vulnerability — patch and remediation guide (ELSA-2023-4418)

🟠 High   ⏱ 15–60 min  Last verified: 15 February 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-4418 Related CVEs: CVE-2023-37464 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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SLES 12 — libksba8 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libksba8 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 15 February 2023 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2022:2627-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-3515 CVE-2022-47629 CVE-2014-9087 CVE-2016-4574 CVE-2016-4579 Upstream summary: A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The […]

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Windows Server 2019 — KB5027538 — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5027538 — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5027538 • MSRC update-guide entry Related CVEs: CVE-2023-24897 CVE-2023-24895 CVE-2023-29326 CVE-2023-29331 CVE-2023-32030 CVE-2023-24936 Affected components: Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 Table of contents Symptom & Impact Environment […]

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How to Set Up Windows Server 2022 Hyper-V Containers — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Windows Server 2022 Hyper-V Containers

Advanced Audit Policy vs Basic Audit Policy Windows provides two mechanisms for configuring Security event log auditing: the legacy Basic Audit Policy and the more granular Advanced Audit Policy Configuration. Understanding the difference is important before you begin configuring auditing on Windows Server 2022, because the two systems interact in ways that can produce unexpected […]

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