🟠 High ⏱ 15–60 min Last verified: 25 April 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2008-5657 CVE-2010-3443 CVE-2011-3354 CVE-2013-4422 CVE-2013-6404 CVE-2014-8483 CVE-2015-2778 CVE-2015-2779 +6 more Upstream summary: CRLF injection vulnerability in Quassel Core before 0.3.0.3 allows remote attackers to spoof IRC messages as […]
How to Install and Configure IIS on Windows Server 2012 R2 Internet Information Services (IIS) 8.5 ships with Windows Server 2012 R2 and is the most widely deployed web server on the Microsoft platform. IIS 8.5 includes significant improvements over earlier versions: dynamic IP restrictions, enhanced logging, ETW tracing for real-time diagnostics, application initialisation (warm-up), […]
Introduction Deploying upgrade from debian 10 to debian 11 on a Debian 11 Bullseye machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites Ensure Debian […]
🟡 Medium ⏱ 10–30 min Last verified: 25 April 2022 Affected versions: SLES 15 📖 ~4 min read • Source: SUSE advisory SUSE-CU-2022:1338-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-13636 CVE-2010-4651 CVE-2015-1196 CVE-2016-10713 CVE-2018-1000156 CVE-2021-45261 CVE-2019-20633 CVE-2018-6952 +1 more Upstream summary: In GNU patch through 2.7.6, the following of symlinks is mishandled in certain […]
🟠 High ⏱ 15–60 min Last verified: 25 April 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2016-6160 CVE-2017-14266 CVE-2018-13112 CVE-2018-17580 CVE-2018-17582 CVE-2018-17974 CVE-2018-18407 CVE-2018-18408 +12 more Upstream summary: tcprewrite in tcpreplay before 4.1.2 allows remote attackers to cause a denial of service (segmentation fault) […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-201707-12 Related CVEs: CVE-2017-7529 CVE-2016-1247 CVE-2021-23017 CVE-2019-9516 CVE-2019-9513 CVE-2019-9511 Upstream summary: Type: information disclosure. Status: Fixed. Affected: 1.13.2-1. Fixed in: 1.13.3-1. Group: AVG-346. Table of contents Symptom & Impact Environment […]
🟠 High ⏱ 15–60 min Last verified: 25 April 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2004-0941 CVE-2004-0990 CVE-2006-2906 CVE-2006-4484 CVE-2007-0455 CVE-2007-1001 CVE-2007-2445 CVE-2007-2756 +12 more Upstream summary: Multiple buffer overflows in the gd graphics library (libgd) 2.0.21 and earlier may allow remote attackers […]
How to Monitor Kubernetes with Prometheus and Grafana on RHEL 7 Operating a Kubernetes cluster without monitoring is like running a production database without logs — you will only know something is wrong after an outage has already started. Prometheus is the de facto standard for Kubernetes metrics collection, using a pull-based model where it […]
🟠 High ⏱ 15–60 min Last verified: 24 April 2022 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2023-3593 Related CVEs: CVE-2023-33128 CVE-2023-24936 CVE-2023-29331 CVE-2023-29337 CVE-2023-32032 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]
🟢 Low ⏱ 5–15 min Last verified: 24 April 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: py-markdown2 — regular expression denial of service vulnerability Related CVEs: CVE-2020-11888 CVE-2021-26813 Upstream summary: Ben Caller reports: markdown2 >=1.0.1.18, fixed in 2.4.0, is affected by a regular expression denial of […]
