Linux

Debian 9 — wireshark — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Debian 9

Debian 9 — wireshark — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 20 March 2020 Affected versions: Debian 9 (stretch) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-11408 CVE-2018-7334 CVE-2018-12086 CVE-2018-16056 CVE-2018-5334 CVE-2019-5716 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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

Debian 10 — netqmail — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 March 2020 Affected versions: Debian 10 (buster) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-1513 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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An Introduction to Linux Basics — step-by-step Linux tutorial on Progressive Robot

An Introduction to Linux Basics

Linux may be daunting to learn about at first, but familiarising yourself with the operating system is easy. The basics are simple, and you’ll learn skills to arm yourself with knowledge in the future.

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Alpine Linux edge — perl-convert-asn1 — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — perl-convert-asn1 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 0.29-r0 📖 ~4 min read  •  Source: Alpine secdb entry — perl-convert-asn1 0.29-r0 Related CVEs: CVE-2013-7488 Upstream summary: Alpine main repository for vedge ships perl-convert-asn1 0.29-r0 which addresses CVE-2013-7488. Table of contents Symptom & Impact Environment […]

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

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

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2.9.8-r0 📖 ~4 min read  •  Source: Alpine secdb entry — fuse 2.9.8-r0 Related CVEs: CVE-2018-10906 Upstream summary: Alpine community repository for vedge ships fuse 2.9.8-r0 which addresses CVE-2018-10906. Table of contents Symptom & Impact Environment […]

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How to Set Up Node Exporter for Server Metrics on Debian 10 — step-by-step Debian 10 tutorial on Progressive Robot

How to Set Up Node Exporter for Server Metrics on Debian 10

Introduction How to Set Up Node Exporter for Server Metrics 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 […]

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

openSUSE Tumbleweed — ibus — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2019:2174-1 (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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openSUSE Tumbleweed — cgit — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — cgit — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2018:2308-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-14912 CVE-2011-2711 CVE-2012-4465 CVE-2012-4548 CVE-2013-2117 CVE-2016-1899 CVE-2016-1900 CVE-2016-1901 Upstream summary: cgit_clone_objects in CGit before 1.2.1 has a directory traversal vulnerability when `enable-http-clone=1` is not turned […]

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