2023 - Page 844 of 885

Alpine Linux edge — graphicsmagick — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — graphicsmagick — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • January 19, 2023
  • Linux
  • Comment off

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 1.3.38-r0 📖 ~4 min read  •  Source: Alpine secdb entry — graphicsmagick 1.3.38-r0 Related CVEs: CVE-2022-1270 CVE-2020-12672 CVE-2020-10938 CVE-2018-18544 CVE-2018-20189 CVE-2019-7397 CVE-2019-11473 CVE-2019-11474  +12 more Upstream summary: Alpine community repository for vedge ships graphicsmagick 1.3.38-r0 which […]

Read more
Ubuntu 22.04 — zlib — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — zlib — vulnerability — patch and remediation guide

  • January 19, 2023
  • Linux
  • Comment off

🟢 Low   ⏱ 5–15 min  Last verified: 19 January 2023 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5570-2 Related CVEs: CVE-2022-37434 Upstream summary: USN-5570-1 fixed a vulnerability in zlib. This update provides the corresponding update for Ubuntu 22.04 LTS and Ubuntu 20.04 LTS. Original advisory details: Evgeny […]

Read more
How to Use netboot for Diskless Clients on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Use netboot for Diskless Clients on IBM AIX 7.1

  • January 19, 2023
  • IBM AIX
  • Comment off

Introduction IBM AIX 7.1 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use netboot for diskless clients on ibm aix 7.1 […]

Read more
How to Configure Remote Access VPN with SSTP on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Remote Access VPN with SSTP on Windows Server 2016

How to Configure Remote Access VPN with SSTP on Windows Server 2016 Secure Socket Tunneling Protocol (SSTP) is a VPN protocol that encapsulates Point-to-Point Protocol (PPP) traffic within an SSL/TLS channel over TCP port 443. Because SSTP uses HTTPS, it traverses most firewalls and proxy servers without requiring special firewall rules beyond standard HTTPS access. […]

Read more
Ubuntu 20.04 — gsasl — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — gsasl — vulnerability — patch and remediation guide

  • January 19, 2023
  • Linux
  • Comment off

🟢 Low   ⏱ 5–15 min  Last verified: 19 January 2023 Affected versions: Ubuntu 20.04 (focal) 📖 ~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 […]

Read more
CentOS Stream 9 — python3.11-pip — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — python3.11-pip — vulnerability — patch and remediation guide

  • January 19, 2023
  • Linux
  • Comment off

🟡 Medium   ⏱ 10–30 min  Last verified: 19 January 2023 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2023:6324 Related CVEs: CVE-2007-4559 Upstream summary: pip is a package management system used to install and manage software packages written in Python. Many packages can be found in the Python Package […]

Read more
openSUSE Tumbleweed — rust1.56 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — rust1.56 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • January 19, 2023
  • Linux
  • Comment off

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory TID000020535 (see also SUSE bugzilla) Related CVEs: CVE-2021-42574 CVE-2022-21658 Upstream summary: An issue was discovered in the Bidirectional Algorithm in the Unicode Specification through 14.0. It permits the visual reordering of characters […]

Read more
Oracle Linux 8 — cloud-init — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — cloud-init — vulnerability — patch and remediation guide (ELSA-2023-12298)

  • January 19, 2023
  • Linux
  • Comment off

🟠 High   ⏱ 15–60 min  Last verified: 19 January 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12298 Related CVEs: CVE-2023-1786 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more

Tags

AIX AlmaLinux Alpine Linux authentication authorization Backup Recovery Boot Startup Cloud Integration Common Problems Cpu Memory Database Debian Debian 11 Debian 12 Bookworm Debian 13 Trixie DNS Firewall Fix Prevention FreeBSD FreeBSD 12 FreeBSD 13 FreeBSD 14 FreeBSD 15 Kernel Drivers Logging Monitoring Lvm Raid NetBSD Networking openSUSE Operations Oracle Linux Oracle Linux 8 Oracle Linux 9 Package Management Performance Proxy Security Hardening SLES Storage Disk Systemd Services Tls Ssl Troubleshooting ubuntu VPN windows server
CHAT