May 2021 - Page 19 of 69

Common Problems 112432

Windows Server 2019 – Credential Guard incompatibilities breaking apps – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 01 April 2027 Affected versions: Windows Server 2019 📖 ~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 […]

Read more
Gentoo Linux — net-libs/libetpan — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — net-libs/libetpan — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202007-55 Related CVEs: CVE-2020-15953 Upstream summary: It was discovered that libetpan was not properly handling state within the STARTTLS protocol handshake. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

Read more
How to Set Up SLES 15 with KVM Virtualization — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

How to Set Up SLES 15 with KVM Virtualization

Introduction This tutorial covers How to Set Up SLES 15 with KVM Virtualization on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 15 system is up to date: zypper […]

Read more
Using Bitwise operators in JavaScript — step-by-step Javascript tutorial on Progressive Robot

Using Bitwise operators in JavaScript

Though bitwise operators in Javascript hardly get any attention, they are actually very powerful and have a wide variety of usage. They are considered for faster numerical calculations and conversions. We can leverage them to replace certain complex coding scenarios and make our code more readable.

Read more
FreeBSD 13 — password-store — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — password-store — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: password-store — GPG parsing vulnerabilities Related CVEs: CVE-2018-12356 Upstream summary: Jason A. Donenfeld reports: Markus Brinkmann discovered that [the] parsing of gpg command line output with regexes isn't anchored to […]

Read more
Java Zip File Folder Example — step-by-step Programming tutorial on Progressive Robot

Java Zip File Folder Example

URL: https://www.progressiverobot.com/java-zip-file-folder-example/ Today we will look into java zip file example. We will also compress a folder and create zip file using java program. Java ZIP java.util.zip.ZipOutputStream can be used to compress a file into ZIP format. Since a zip file can contain multiple entries, ZipOutputStream uses java.util.zip.ZipEntry to represent a zip file entry. Java […]

Read more
FreeBSD 13 — unrar — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — unrar — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: rar — password prompt buffer overflow vulnerability Related CVEs: CVE-2007-0855 Upstream summary: iDefense reports: Remote exploitation of a stack based buffer overflow vulnerability in RARLabs Unrar may allow an attacker […]

Read more
How to Deploy a CakePHP Application on SLES 15 — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

How to Deploy a CakePHP Application on SLES 15

Introduction This tutorial covers How to Deploy a CakePHP Application on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 15 system is up to date: zypper […]

Read more
CHAT