February 2022 - Page 43 of 64

openSUSE Tumbleweed — python39-Mako — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — python39-Mako — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:496-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-40023 Upstream summary: Sqlalchemy mako before 1.2.2 is vulnerable to Regular expression Denial of Service when using the Lexer class to parse. This also affects […]

Read more
Debian 11 — liblwp-protocol-https-perl — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — liblwp-protocol-https-perl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 10 February 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-3230 Upstream summary: The libwww-perl LWP::Protocol::https module 6.04 through 6.06 for Perl, when using IO::Socket::SSL as the SSL socket class, allows attackers to disable server certificate validation via […]

Read more
How to Set Up Windows Admin Center on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Windows Admin Center on Windows Server 2019

How to Set Up Windows Admin Center on Windows Server 2019 Windows Admin Center (WAC) is a modern, browser-based management tool from Microsoft that provides a unified interface for managing Windows Server 2019, Windows 10/11, Hyper-V clusters, and Azure hybrid services. It replaces many traditional MMC snap-ins and Server Manager consoles with a responsive web […]

Read more
openSUSE Tumbleweed — luanti — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — luanti — vulnerability — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2023:0001-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-35978 Upstream summary: Minetest is a free open-source voxel game engine with easy modding and game creation. In **single player**, a mod can set a […]

Read more
FreeBSD 13 — mythtv-frontend — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — mythtv-frontend — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 10 February 2022 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ffmpeg — multiple vulnerabilities Related CVEs: CVE-2015-3395 CVE-2015-3417 CVE-2015-6761 CVE-2015-6818 CVE-2015-6819 CVE-2015-6820 CVE-2015-6821 CVE-2015-6822  +12 more Upstream summary: NVD reports: An issue was discovered in the FFmpeg package, where vp3_decode_frame […]

Read more
Arch Linux — keycloak — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — keycloak — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-202105-6 Related CVEs: CVE-2021-3513 CVE-2021-20222 CVE-2021-20202 CVE-2020-27838 CVE-2020-14302 CVE-2021-20195 CVE-2020-1714 CVE-2020-35509  +1 more Upstream summary: Type: multiple issues. Status: Fixed. Affected: 12.0.4-1. Fixed in: 13.0.0-1. Group: AVG-1926. Table of contents […]

Read more
How to Configure the Firewall on RHEL 7 — step-by-step RHEL 7 tutorial on Progressive Robot

How to Configure the Firewall on RHEL 7

How to Configure the Firewall on RHEL 7 Red Hat Enterprise Linux 7 ships with firewalld as its default firewall management solution. Unlike its predecessor iptables, which required you to manage chains and rules as a flat list, firewalld introduces the concept of zones — named trust levels that you assign to network interfaces and […]

Read more
CHAT