July 2022 - Page 28 of 72

How To Install Nginx on Debian 11 — step-by-step Linux tutorial on Progressive Robot

How To Install Nginx on Debian 11 (ON-DEBIAN-11)

Nginx is one of the most popular web servers in the world and responsible for hosting some of the largest and highest-traffic sites on the internet. It is more resource-friendly than Apache in most cases and can be used as a web server or reverse proxy.

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Ubuntu 22.04 — gsasl — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — gsasl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 July 2022 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6169-1 Related CVEs: CVE-2022-2469 Upstream summary: It was discovered that GNU SASL's GSSAPI server could make an out-of-bounds reads if given specially crafted GSS-API authentication data. A remote attacker could […]

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AlmaLinux 8 — mdevctl — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — mdevctl — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALBA-2022:1922 Upstream summary: The mdevctl package provides a utility for managing and persisting devices in the mediated device framework of the Linux kernel. Table of contents Symptom & Impact Environment & Reproduction […]

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Oracle Linux 8 — grub2, mokutil, shim, and shim-unsigned-x64 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — grub2, mokutil, shim, and shim-unsigned-x64 — vulnerability — patch and remediation guide (ELSA-2022-5095)

🟠 High   ⏱ 15–60 min  Last verified: 20 July 2022 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-5095 Related CVEs: CVE-2022-28733 CVE-2022-28735 CVE-2021-3695 CVE-2021-3697 CVE-2022-28736 CVE-2022-28737 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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How to Install pip and Manage Python Packages on Debian 11 — step-by-step Debian 11 tutorial on Progressive Robot

How to Install pip and Manage Python Packages on Debian 11

Introduction Debian 11 Bullseye is built around the ethos of stability and free software. Setting up install pip and manage python packages 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 […]

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IBM AIX 7.3 — CVE-1999-0627 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-1999-0627 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 10–30 min  Last verified: 19 July 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-1999-0627, IBM PSIRT advisory page CVE: CVE-1999-0627 NVD summary: The rexd service is running, which uses weak authentication that can allow an attacker to execute commands. References: exchange.xforce.ibmcloud.com/vulnerabilities/CVE   exchange.xforce.ibmcloud.com/vulnerabilities/CVE Table of […]

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IBM AIX 7.1 — CVE-2022-35721 — xss — patch and remediation guide — diagnosis and fix on IBM AIX 7.1

IBM AIX 7.1 — CVE-2022-35721 — xss — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 19 July 2022 Affected versions: IBM AIX 7.1 📖 ~4 min read  •  Source: NVD CVE-2022-35721, IBM Support Bulletin CVE: CVE-2022-35721 NVD summary: IBM Jazz for Service Management 1.1.3 is vulnerable to stored cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web […]

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AlmaLinux 8 — dlm — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — dlm — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALBA-2021:1710 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 12 — bastillion — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — bastillion — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 19 July 2022 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: bastillion — log4j vulnerability Related CVEs: CVE-2021-44228 Upstream summary: FreeBSD port maintainer reports: Bastillion uses log4j. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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