Introduction How to Install Apache2 on Debian 10 is a fundamental operation for any administrator maintaining a Debian 10 Buster server. Debian 10 Buster ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 10. This tutorial […]
🟠 High ⏱ 15–60 min Last verified: 11 September 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2019-2002 Related CVEs: CVE-2019-10193 CVE-2019-10192 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]
🟢 Low ⏱ 5–15 min Last verified: 11 September 2020 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-0556 CVE-2020-26558 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]
How to Configure Bridge Networking on RHEL 7 A network bridge is a Layer 2 virtual switch that connects multiple network interfaces, allowing them to share a single network segment. On RHEL 7, bridge networking is essential for virtualization with KVM — virtual machine interfaces are typically attached to a bridge so VMs appear as […]
🟡 Medium ⏱ 10–30 min Last verified: 10 September 2020 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: WeeChat — Multiple vulnerabilities Related CVEs: CVE-2012-5854 CVE-2017-14727 CVE-2017-8073 CVE-2020-8955 Upstream summary: The Weechat project reports: Multiple integer and buffer overflows in WeeChat core. Table of contents Symptom & Impact […]
🟡 Medium ⏱ 5–30 min Last verified: 10 September 2020 📖 ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
Introduction How to Configure restic Backup Solution on Debian 10 is a fundamental operation for any administrator maintaining a Debian 10 Buster server. Debian 10 Buster ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 10. […]
🟡 Medium ⏱ 10–30 min Last verified: 10 September 2020 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-7416-1 Related CVEs: CVE-2016-2385 CVE-2018-14767 CVE-2020-28361 CVE-2018-16657 CVE-2020-27507 Upstream summary: Stelios Tsampas discovered that Kamailio did not correctly handle certain memory operations, which could lead to a buffer overflow. A […]
Node.js is a JavaScript runtime built on Chrome’s V8 engine, widely used for building fast, scalable network applications, REST APIs, and real-time services. RHEL 8 provides Node.js through two channels: the built-in AppStream module system and the NodeSource third-party repository, which typically offers newer LTS releases. This tutorial covers both installation methods, verifying the installation, […]
🟢 Low ⏱ 5–15 min Last verified: 10 September 2020 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6048-1 Related CVEs: CVE-2020-36646 Upstream summary: It was discovered that ZenLib doesn't check the return value of a specific operation before using it. An attacker could use a specially crafted […]
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VAT Number ( 506152326 )
