chris

SLES 15 — libbsd0 — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — libbsd0 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 11 November 2019 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2020:1298-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-20367 Upstream summary: nlist.c in libbsd before 0.10.0 has an out-of-bounds read during a comparison for a symbol name from the string table (strtab). Table […]

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How to Deploy a Django App with Gunicorn on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Deploy a Django App with Gunicorn on FreeBSD 12

Introduction How to Deploy a Django App with Gunicorn on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf […]

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How To Download Software and Content onto your Linux VPS — step-by-step Linux tutorial on Progressive Robot

How To Download Software and Content onto your Linux VPS

There are many different ways to transfer content from your home computer and from the internet onto your VPS instance. While most people are used to downloading content using a web browser, this paradigm doesn’t quite work well with a server that you are accessing remotely through an SSH connection. In this guide, we will explore some different options for getting content on your server, depending on the type of content and your individual use case.

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IBM AIX 7.2 — CVE-2019-4728 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.2

IBM AIX 7.2 — CVE-2019-4728 — vulnerability — patch and remediation guide

🟠 High   ⏱ 30–90 min  Last verified: 11 November 2019 Affected versions: IBM AIX 7.2 📖 ~4 min read  •  Source: NVD CVE-2019-4728, IBM Support Bulletin CVE: CVE-2019-4728 NVD summary: IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 5.2.6.5_2, 6.0.0.0 through 6.0.3.2, and 6.1.0.0 could allow a remote attacker to execute arbitrary code on […]

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How to Scan for Vulnerabilities with OpenVAS on RHEL 7 — step-by-step RHEL 7 tutorial on Progressive Robot

How to Scan for Vulnerabilities with OpenVAS on RHEL 7

How to Scan for Vulnerabilities with OpenVAS on RHEL 7 OpenVAS (Open Vulnerability Assessment System), now part of the Greenbone Vulnerability Management (GVM) framework, is one of the most capable open-source vulnerability scanners available. It maintains a continuously updated feed of over 50,000 Network Vulnerability Tests (NVTs) and can detect misconfigurations, outdated software, missing patches, […]

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How to Configure Fabric Deployment Tool on Debian 9 — step-by-step Debian 9 tutorial on Progressive Robot

How to Configure Fabric Deployment Tool on Debian 9

Introduction This guide explains how to Configure Fabric Deployment Tool on Debian 9 on Debian 9 Stretch. Debian Stretch uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 9 install with the […]

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