April 2023 - Page 13 of 69

Gentoo Linux — sys-boot/grub — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — sys-boot/grub — multiple vulnerabilities (11 CVEs) — patch and remediation guide

  • April 25, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202311-14 Related CVEs: CVE-2022-2601 CVE-2022-3775 CVE-2021-3695 CVE-2021-3696 CVE-2021-3697 CVE-2021-3981 CVE-2022-28733 CVE-2022-28734  +3 more Upstream summary: Multiple vulnerabilities have been discovered in GRUB. Please review the CVE identifiers referenced below for details. Table […]

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How to Install Docker Compose on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Install Docker Compose on Oracle Linux 9

Introduction Setting up install docker compose on oracle linux 9 on a Oracle Linux 9 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Install Docker Compose on Oracle Linux 9, with all the commands you need, the SELinux and firewalld considerations to keep in […]

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FreeBSD 13 — webp — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — webp — vulnerability — patch and remediation guide

  • April 25, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: graphics/webp heap buffer overflow Related CVEs: CVE-2023-4863 Upstream summary: Google Chrome reports: Heap buffer overflow in WebP … allowed a remote attacker to perform an out of bounds memory write […]

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Debian 11 — grunt — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — grunt — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • April 25, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-7729 CVE-2022-0436 CVE-2022-1537 Upstream summary: The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its […]

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Ubuntu 18.04 — linux-raspi2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — linux-raspi2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • April 25, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6191-1 Related CVEs: https://launchpad.net/bugs/2020279 CVE-2023-0459 CVE-2023-1118 CVE-2023-1513 CVE-2023-2162 CVE-2023-32269 CVE-2023-1829 CVE-2022-3903  +12 more Upstream summary: USN-6081-1, USN-6084-1, USN-6092-1 and USN-6095-1 fixed vulnerabilities in the Linux kernel. Unfortunately, that update introduced […]

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Oracle Linux 9 — qemu-kvm security, bug fix, and — enhancement update — new behaviour and fixes — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — qemu-kvm security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2023-2162)

  • April 25, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-2162 Related CVEs: CVE-2022-3165 CVE-2022-4172 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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Ubuntu 20.04 — node-url-parse — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — node-url-parse — multiple vulnerabilities (8 CVEs) — patch and remediation guide

  • April 25, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5973-1 Related CVEs: CVE-2018-3774 CVE-2020-8124 CVE-2021-27515 CVE-2021-3664 CVE-2022-0512 CVE-2022-0639 CVE-2022-0686 CVE-2022-0691 Upstream summary: It was discovered that url-parse incorrectly handled certain inputs. If a user or an automated system were […]

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Ubuntu 20.04 — indent — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — indent — vulnerability — patch and remediation guide

  • April 25, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6389-1 Related CVEs: CVE-2023-40305 Upstream summary: It was discovered that Indent incorrectly handled parsing certain source files. If a user or automated system were tricked into processing a specially crafted […]

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CentOS Stream 9 — wpa_supplicant — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — wpa_supplicant — vulnerability — patch and remediation guide

  • April 25, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2024:2517 Related CVEs: CVE-2023-52160 Upstream summary: The wpa_supplicant packages contain an 802.1X Supplicant with support for WEP, WPA, WPA2 (IEEE 802.11i / RSN), and various EAP authentication methods. They implement key […]

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How to Configure RAS Gateway on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure RAS Gateway on Windows Server 2016

How to Configure Windows Server 2016 RAS Gateway The Remote Access Service (RAS) Gateway in Windows Server 2016 is a software-based, multitenant-capable router and gateway designed for use in Software Defined Networking (SDN) environments. It supports site-to-site VPN, point-to-site VPN, BGP routing, and GRE tunneling. RAS Gateway is particularly important in cloud and datacenter environments […]

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