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Alpine Linux edge — xerces-c — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — xerces-c — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 3.2.5-r0 📖 ~4 min read  •  Source: Alpine secdb entry — xerces-c 3.2.5-r0 Related CVEs: CVE-2018-1311 Upstream summary: Alpine community repository for vedge ships xerces-c 3.2.5-r0 which addresses CVE-2018-1311. Table of contents Symptom & Impact Environment […]

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How to Configure Bacula Backup on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure Bacula Backup on FreeBSD 12

Introduction How to Configure Bacula Backup on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

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How To Set Up Time Synchronization on Debian 9 — step-by-step Linux tutorial on Progressive Robot

How To Set Up Time Synchronization on Debian 9

Accurate timekeeping has become a critical component of modern software deployments. Whether it’s making sure logs are recorded in the right order or database updates are applied correctly, out-of-sync time can cause errors, data corruption, and other hard to debug…

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FreeBSD 12 — postgresql95-contrib — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — postgresql95-contrib — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 15 August 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: PostgreSQL — minor security problems. Related CVEs: CVE-2016-2193 CVE-2016-3065 Upstream summary: PostgreSQL project reports: Security Fixes for RLS, BRIN This release closes security hole CVE-2016-2193 (https://access.redhat.com/security/cve/CVE-2016-2193), where a query plan […]

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Alpine Linux edge — pacman — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — pacman — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 5.2.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — pacman 5.2.0-r0 Related CVEs: CVE-2019-18183 CVE-2019-18182 CVE-2019-9686 Upstream summary: Alpine community repository for vedge ships pacman 5.2.0-r0 which addresses CVE-2019-18183. Table of contents Symptom & […]

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How to Install Composer on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Install Composer on FreeBSD 12

Introduction Deploying install composer on freebsd 12 on a FreeBSD 12 machine differs from Linux in several important ways: packages come from the FreeBSD Ports Collection or the binary pkg repository, services are registered in /etc/rc.conf via sysrc(8), and firewall rules are written in pf.conf(5) syntax. This tutorial stays entirely within the standard base + […]

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FreeBSD 12 — ksh93-devel — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — ksh93-devel — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 15 August 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ksh93 — certain environment variables interpreted as arithmetic expressions on startup, leading to code injection Upstream summary: Upstream ksh93 maintainer Siteshwar Vashisht reports: A flaw was found in the way […]

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FreeBSD 12 — php5-gd — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — php5-gd — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 15 August 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: php5 — multiple vulnerabilities Related CVEs: CVE-2008-5498 CVE-2009-3546 CVE-2015-4643 CVE-2015-4644 Upstream summary: The PHP project reports: DOM and GD: Fixed bug #69719 (Incorrect handling of paths with NULs). FTP: Improved […]

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