Introduction Deploying configure tcp wrappers on debian 9 on a Debian 9 Stretch 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 9 […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2025:9605 Related CVEs: CVE-2011-10007 Upstream summary: File::Find::Rule is a friendlier interface to File::Find. It allows you to build rules which specify the desired files and directories. Security Fix(es): * perl-file-find-rule: File::Find::Rule Arbitrary […]
🟡 Medium ⏱ 10–30 min Last verified: 14 September 2022 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5547-1 Related CVEs: CVE-2022-31607 CVE-2022-31608 CVE-2022-31615 Upstream summary: Le Wu discovered that the NVIDIA graphics drivers did not properly perform input validation in some situations. A local user could use […]
🟠 High ⏱ 15–60 min Last verified: 14 September 2022 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-9651 Related CVEs: CVE-2022-21549 CVE-2022-34169 CVE-2022-21541 CVE-2022-25647 CVE-2022-21540 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]
🟠 High ⏱ 15–60 min Last verified: 14 September 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: redis — Bug in XACKDEL may lead to stack overflow and potential RCE Related CVEs: CVE-2011-4815 CVE-2011-4838 CVE-2011-5036 CVE-2011-5037 CVE-2013-7458 CVE-2015-4335 CVE-2021-21309 CVE-2021-29477 +12 more Upstream summary: Google Big Sleep […]
🟠 High ⏱ 15–60 min Last verified: 14 September 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: MySQL Server — Multiple vulerabilities Related CVEs: CVE-2015-3194 CVE-2016-0639 CVE-2016-0640 CVE-2016-0641 CVE-2016-0642 CVE-2016-0643 CVE-2016-0644 CVE-2016-0646 +12 more Upstream summary: Oracle reports: This Critical Patch Update contains 45 new security patches […]
🟠 High ⏱ 15–60 min Last verified: 14 September 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: flash — multiple vulnerabilities Related CVEs: CVE-2014-0547 CVE-2014-0548 CVE-2014-0549 CVE-2014-0550 CVE-2014-0551 CVE-2014-0552 CVE-2014-0553 CVE-2014-0554 +12 more Upstream summary: Adobe reports: These updates resolve type confusion vulnerabilities that could lead to […]
Introduction Debian 11 Bullseye is built around the ethos of stability and free software. Setting up install checkmk 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 carefully and the resulting […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2-2023-2302 Related CVEs: CVE-2022-46751 CVE-2022-37866 Upstream summary: Improper Restriction of XML External Entity Reference, XML Injection (aka Blind XPath Injection) vulnerability in Apache Software Foundation Apache Ivy.This issue affects any […]
🟡 Medium ⏱ 15–45 min Last verified: 13 September 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2008-1597, IBM Support Bulletin CVE: CVE-2008-1597 NVD summary: The WPAR system call implementation in the kernel in IBM AIX 6.1 allows local users to cause a denial of service via unknown calls […]
