February 2026 - Page 164 of 176

Windows Server 2016 — KB5087539 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5087539 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5087539 • MSRC update-guide entry Related CVEs: CVE-2026-35421 CVE-2026-41089 CVE-2026-32161 CVE-2026-40403 CVE-2026-21530 CVE-2026-33834 CVE-2026-34329 CVE-2026-34330  +12 more Affected components: Windows Server 2016 Windows Server 2016 (Server Core installation) Microsoft summary: Heap-based buffer […]

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Ubuntu 20.04 — linux-iot — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — linux-iot — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 3 February 2026 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8273-1 Related CVEs: CVE-2024-50304 CVE-2026-23112 CVE-2026-23209 CVE-2022-49046 CVE-2024-46816 CVE-2025-37849 CVE-2026-23060 CVE-2026-23074  +12 more Upstream summary: Several security issues were discovered in the Linux kernel. An attacker could possibly use these […]

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IBM AIX 7.1 — CVE-2025-25045 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.1

IBM AIX 7.1 — CVE-2025-25045 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 2 February 2026 Affected versions: IBM AIX 7.1 📖 ~4 min read  •  Source: NVD CVE-2025-25045, IBM Support Bulletin CVE: CVE-2025-25045 NVD summary: IBM InfoSphere Information 11.7 Server authenticated user to obtain sensitive information when a detailed technical error message is returned in a request. This information […]

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How to Install Netdata on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install Netdata on RHEL 10

Introduction Setting up install netdata on a RHEL 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Install Netdata on RHEL 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and how to validate the result on […]

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NetBSD 10.0 — micropython — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — micropython — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2026-1998 Upstream summary: pkgsrc audit-packages flagged micropython<1.28.0 for vulnerability class 'memory-corruption'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-1998 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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FreeBSD 14 — unifi — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — unifi — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 2 February 2026 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: UniFi Network Application – Multiple vulnerabilities Related CVEs: CVE-2026-22557 CVE-2026-22558 Upstream summary: https://community.ui.com/releases/Security-Advisory-Bulletin-062-062/c29719c0-405e-4d4a-8f26-e343e99f931b reports: An Authenticated NoSQL Injection vulnerability found in UniFi Network Application could allow a malicious actor with […]

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FreeBSD 15 — xzgv — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — xzgv — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 2 February 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: zgv, xzgv — heap overflow vulnerability Related CVEs: CVE-2004-0994 CVE-2006-1060 Upstream summary: Gentoo reports: Andrea Barisani of Gentoo Linux discovered xzgv and zgv allocate insufficient memory when rendering images with […]

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NetBSD 10.0 — libsoup3 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — libsoup3 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2024-52530 CVE-2025-32906 CVE-2026-2369 CVE-2024-52532 CVE-2025-32049 Upstream summary: pkgsrc audit-packages flagged libsoup3<3.6.0 for vulnerability class 'request-smuggling'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-52530 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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FreeBSD 12 — gstreamer1-plugins-base — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — gstreamer1-plugins-base — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 2 February 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: gstreamer1 — multiple vulnerabilities Related CVEs: CVE-2026-39043 CVE-2026-39044 CVE-2026-46469 CVE-2026-46470 CVE-2026-46472 CVE-2026-5056 Upstream summary: The GStreamer project reports multiple security vulnerabilities fixed in the 1.28.3 release: Six security vulnerabilities were […]

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AlmaLinux 10 — net-snmp — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 10

AlmaLinux 10 — net-snmp — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 10 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:0668 Related CVEs: CVE-2025-68615 Upstream summary: The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol (SNMP), including an SNMP library, an extensible agent, tools for requesting or […]

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