Package Management

Gentoo Linux — media-sound/wavpack — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — media-sound/wavpack — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202007-19 Related CVEs: CVE-2018-19840 CVE-2018-19841 CVE-2019-11498 Upstream summary: Multiple vulnerabilities have been discovered in WavPack. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment & […]

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Arch Linux — pass — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — pass — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201806-11 Related CVEs: CVE-2018-12356 Upstream summary: Type: arbitrary code execution. Status: Fixed. Affected: 1.7.1-1. Fixed in: 1.7.2-1. Group: AVG-720. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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Common Problems 114976

RHEL 8 chronyd Clock Drift Causes TLS And Kerberos Failures

🟡 Medium   ⏱ 5–30 min  Last verified: 19 May 2026 📖 ~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 & Cross-Refs References & Further […]

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How to Use Python Virtual Environments on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Use Python Virtual Environments on FreeBSD 12

Introduction This guide explains how to Use Python Virtual Environments on FreeBSD 12 on FreeBSD 12. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained […]

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FreeBSD 12 — ru-apache — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — ru-apache — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Apache 1.3 — mod_proxy reverse proxy exposure Related CVEs: CVE-2003-0993 CVE-2004-0940 CVE-2005-2088 CVE-2005-3352 CVE-2006-3747 CVE-2011-3368 Upstream summary: Apache HTTP server project reports: An exposure was found when using mod_proxy in […]

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FreeBSD 12 — mod_php4-twig — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — mod_php4-twig — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: php — multiple vulnerabilities Related CVEs: CVE-2004-0594 CVE-2004-0595 CVE-2004-1019 CVE-2004-1065 CVE-2005-0596 CVE-2007-0905 CVE-2007-0906 CVE-2007-0907  +5 more Upstream summary: The PHP development team reports: Security Enhancements and Fixes in PHP 5.2.2 […]

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How to Install Grafana 11 on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install Grafana 11 on RHEL 10

Introduction Setting up install grafana 11 on a RHEL 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Install Grafana 11 on RHEL 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and how to validate the […]

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FreeBSD 12 — pam_smb — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — pam_smb — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Buffer overflow in pam_smb password handling Related CVEs: CVE-2003-0686 Upstream summary: Applications utilizing pam_smb can be compromised by any user who can enter a password. In many cases, this is […]

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FreeBSD 12 — bro — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — bro — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: bro — invalid memory access or heap buffer over-read Related CVEs: CVE-2017-12175 Upstream summary: Jon Siwek of Corelight reports: This is a security patch release to address a potential Denial […]

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