November 2022 - Page 67 of 69

Debian 11 — gridengine — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — gridengine — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-0208 CVE-2012-0523 Upstream summary: Unspecified vulnerability in the Oracle Grid Engine component in Oracle Sun Products Suite 6.1 and 6.2 allows remote authenticated users to affect confidentiality, integrity, […]

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How To Secure Nginx with Let's Encrypt on CentOS 8 — step-by-step Linux tutorial on Progressive Robot

How To Secure Nginx with Let’s Encrypt on CentOS 8

In this tutorial, you will use Let’s Encrypt to obtain a free SSL certificate and use it with Nginx on CentOS 8. You will do this by using the Certbot Let’s Encrypt client. You will also set up automatic renewal of your SSL certificate with a cron job.

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Ubuntu 22.04 — golang-golang-x-text — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — golang-golang-x-text — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5873-1 Related CVEs: CVE-2020-14040 CVE-2020-28851 CVE-2020-28852 CVE-2021-38561 CVE-2022-32149 Upstream summary: It was discovered that Go Text incorrectly handled certain encodings. An attacker could possibly use this issue to cause a […]

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How To Construct For Loops in Go — step-by-step Programming tutorial on Progressive Robot

How To Construct For Loops in Go

In the Go programming language, a `for` loop implements the repeated execution of code based on a loop counter or loop variable. In this tutorial, you will learn how Go’s `for` loop works, including the three major variations of its use: ForClause, Condition, and RangeClause. We’ll start by showing how to create different types of `for` loops, followed by how to loop through sequential data types in Go. We’ll end by explaining how to use nested loops.

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How to Install MySQL 8 on Debian 11 — step-by-step Debian 11 tutorial on Progressive Robot

How to Install MySQL 8 on Debian 11

Introduction Debian 11 Bullseye is built around the ethos of stability and free software. Setting up install mysql 8 on debian 11 on Bullseye leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Bullseye freeze. Follow each step carefully and the […]

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Debian 11 — xawtv — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — xawtv — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-13696 Upstream summary: An issue was discovered in LinuxTV xawtv before 3.107. The function dev_open() in v4l-conf.c does not perform sufficient checks to prevent an unprivileged caller of […]

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Common Problems 119078

Disk Full on /var Breaks apt and Logging on Ubuntu 14.04

🟡 Medium   ⏱ 5–30 min  Last verified: 20 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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Debian 11 — devscripts — multiple vulnerabilities (17 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — devscripts — multiple vulnerabilities (17 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-2946 CVE-2012-0210 CVE-2012-0211 CVE-2012-0212 CVE-2012-2240 CVE-2012-2241 CVE-2012-2242 CVE-2012-3500  +9 more Upstream summary: Eval injection vulnerability in scripts/uscan.pl before Rev 1984 in devscripts allows remote attackers to execute arbitrary […]

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