2019 - Page 312 of 527

How to Configure Windows Server 2019 Firewall — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Configure Windows Server 2019 Firewall

How to Configure Windows Server 2019 Firewall Windows Defender Firewall with Advanced Security (WFAS) on Windows Server 2019 is a host-based stateful packet filter that protects the server from unauthorized network access. It supports inbound and outbound filtering, connection security rules using IPsec, and profile-based policies for Domain, Private, and Public network locations. Properly configuring […]

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Alpine Linux edge — postfixadmin — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — postfixadmin — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 3.0.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — postfixadmin 3.0.2-r0 Related CVEs: CVE-2017-5930 Upstream summary: Alpine community repository for vedge ships postfixadmin 3.0.2-r0 which addresses CVE-2017-5930. Table of contents Symptom & Impact Environment […]

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FreeBSD 12 — qt-copy — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — qt-copy — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: kdelibs — integer overflow in khtml Related CVEs: CVE-2006-4811 Upstream summary: Red Hat reports: An integer overflow flaw was found in the way Qt handled pixmap images. The KDE khtml […]

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SLES 12 — vino — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — vino — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 July 2019 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SR:2011:009 (see also SUSE bugzilla) Related CVEs: CVE-2011-0904 CVE-2019-15681 CVE-2011-1164 CVE-2011-0905 Upstream summary: The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and […]

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SLES 12 — ibus — vulnerability — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — ibus — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 July 2019 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2019:2387-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-14822 Upstream summary: A flaw was discovered in ibus in versions before 1.5.22 that allows any unprivileged user to monitor and send method calls to […]

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How To Access System Information (Facts) in Ansible Playbooks — step-by-step Devops tutorial on Progressive Robot

How To Access System Information (Facts) in Ansible Playbooks

By default, before starting to execute the set of tasks defined in a playbook, Ansible will take a few moments to gather information about the systems that are being provisioned. These are known as *facts*. Ansible facts contain information such as network interfaces and addresses, the operating system running on remote nodes, available memory, among other things. Learn how to access this information from your playbooks.

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Oracle Linux 8 — binutils — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — binutils — vulnerability — patch and remediation guide (ELSA-2020-4465)

🟢 Low   ⏱ 5–15 min  Last verified: 28 July 2019 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2020-4465 Related CVEs: CVE-2019-17450 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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Arch Linux — wget — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — wget — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201710-34 Related CVEs: CVE-2017-6508 CVE-2017-13090 CVE-2017-13089 Upstream summary: Type: multiple issues. Status: Fixed. Affected: 1.19.1-2. Fixed in: 1.19.2-1. Group: AVG-473. Table of contents Symptom & Impact Environment & Reproduction Root […]

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