2020 - Page 522 of 735

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

openSUSE Tumbleweed — nspluginwrapper — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2011-2486 Upstream summary: nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable settings, which could prevent Firefox plugins from determining if they should […]

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How to Configure PgBouncer Connection Pooling on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Configure PgBouncer Connection Pooling on FreeBSD 12

Introduction Deploying configure pgbouncer connection pooling 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 […]

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Como configurar os hosts virtuais do Apache no Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Como configurar os hosts virtuais do Apache no Ubuntu 18.04

O servidor Web do Apache é um método popular para atender sites na Internet. Em 2019, as estimativas apontavam que o método atenderia 29% de todos os sites ativos, oferecendo robustez e flexibilidade aos desenvolvedores. Ao usar o Apache, um administrador pode configurar um…

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FreeBSD 12 — pivot-weblog — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — pivot-weblog — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 15 April 2020 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: pivot-weblog — file deletion vulnerability Upstream summary: Secunia reports: A vulnerability has been discovered in Pivot, which can be exploited by malicious people to delete certain files. Input passed to […]

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FreeBSD 12 — qpopper — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — qpopper — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 15 April 2020 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: qpopper — multiple privilege escalation vulnerabilities Related CVEs: CVE-2000-0442 CVE-2005-1151 CVE-2005-1152 Upstream summary: Jens Steube reports that qpopper is vulnerable to a privilege escalation vulnerability. qpopper does not properly drop […]

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Debian 10 — sddm — vulnerability — patch and remediation guide — diagnosis and fix on Debian 10

Debian 10 — sddm — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 15 April 2020 Affected versions: Debian 10 (buster) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-28049 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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openSUSE Tumbleweed — python38-asyncpg — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — python38-asyncpg — 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 Related CVEs: CVE-2020-17446 Upstream summary: asyncpg before 0.21.0 allows a malicious PostgreSQL server to trigger a crash or execute arbitrary code (on a database client) via a crafted server response, because […]

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How to Set Up GlusterFS Distributed Storage on Debian 10 — step-by-step Debian 10 tutorial on Progressive Robot

How to Set Up GlusterFS Distributed Storage on Debian 10

Introduction How to Set Up GlusterFS Distributed Storage on Debian 10 is a fundamental operation for any administrator maintaining a Debian 10 Buster server. Debian 10 Buster ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian […]

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