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Debian 11 — qtbase-opensource-src — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — qtbase-opensource-src — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 18 November 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-4549 CVE-2015-0295 CVE-2015-1858 CVE-2015-1859 CVE-2015-1860 CVE-2015-9541 CVE-2016-10040 CVE-2018-15518  +12 more Upstream summary: QXmlSimpleReader in Qt before 5.2 allows context-dependent attackers to cause a denial of service (memory consumption) […]

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Como Instalar o Go no Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Como Instalar o Go no Ubuntu 18.04

Go é uma linguagem de programação moderna desenvolvida no Google. Ela é cada vez mais popular para muitas aplicações e em muitas empresas, e oferece um conjunto robusto de bibliotecas. Este tutorial irá ajudá-lo a baixar e instalar a versão mais recente do…

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openSUSE Tumbleweed — python313-mistralclient — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — python313-mistralclient — 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-2021-4472 Upstream summary: The mistral-dashboard plugin for openstack has a local file inclusion vulnerability through the 'Create Workbook' feature that may result in disclosure of […]

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FreeBSD 13 — firefox — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — firefox — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 18 November 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: firefox — Memory safety bugs present in Firefox 150 Related CVEs: CVE-2004-0597 CVE-2004-0598 CVE-2004-0599 CVE-2004-0717 CVE-2004-0718 CVE-2004-0721 CVE-2004-0722 CVE-2004-0758  +12 more Upstream summary: https://www.mozilla.org/en-US/security/advisories/mfsa2026-40/ reports: Memory safety bugs present in […]

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A guide to atop command in Linux — step-by-step Linux tutorial on Progressive Robot

A guide to atop command in Linux

The atop command is a tool for monitoring system resources in Linux. It displays tons of information related to the amount of load on the system's resources at the process level. There can be indefinite advantages to the user if this utility is mastered. First things first, we have to install the atop command on […]

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FreeBSD 13 — py310-flask-caching — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — py310-flask-caching — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 November 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: py-flask-caching — remote code execution or local privilege escalation vulnerabilities Related CVEs: CVE-2021-33026 Upstream summary: subnix reports: The Flask-Caching extension through 2.0.2 for Flask relies on Pickle for serialization, which […]

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FreeBSD 13 — motion — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — motion — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 November 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: motion — Denial of Service Upstream summary: cxsecurity.com reports: A Denial of Service condition in Motion-Project Motion 3.2 through 4.3.1 allows remote unauthenticated users to cause a webu.c segmentation fault […]

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FreeBSD 13 — php5-cgi — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — php5-cgi — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 17 November 2021 Affected versions: FreeBSD 13 📖 ~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-2006-4481 CVE-2006-4482 CVE-2006-4483 CVE-2006-4484  +12 more Upstream summary: The PHP development team reports: Security Enhancements and Fixes in PHP 5.2.2 […]

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