Logging Monitoring

Windows Server 2019 — KB5066586 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5066586 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5066586 • MSRC update-guide entry Related CVEs: CVE-2025-49708 CVE-2016-9535 CVE-2025-64679 CVE-2025-64680 CVE-2025-62208 CVE-2025-62209 CVE-2025-24990 CVE-2025-24052  +12 more Affected components: Windows Server 2019 (Server Core installation) Microsoft summary: Use after free in Microsoft […]

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Oracle Linux 8 — httpd:2.4 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — httpd:2.4 — vulnerability — patch and remediation guide (ELSA-2025-15123)

🟡 Medium   ⏱ 10–30 min  Last verified: 17 February 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-15123 Related CVEs: CVE-2025-23048 CVE-2024-47252 CVE-2025-49630 CVE-2025-49812 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]

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Oracle Linux 9 — pcs — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — pcs — vulnerability — patch and remediation guide (ELSA-2025-2471)

🟠 High   ⏱ 15–60 min  Last verified: 17 February 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-2471 Related CVEs: CVE-2024-52804 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Alpine Linux 3.19 — nss — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — nss — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 3.98-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nss 3.98-r0 Related CVEs: CVE-2023-5388 CVE-2022-1097 CVE-2021-43527 CVE-2020-25648 CVE-2020-12400 CVE-2020-12401 CVE-2020-12403 CVE-2020-6829  +5 more Upstream summary: Alpine main repository for vv3.19 ships nss 3.98-r0 which […]

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openSUSE Leap 15.6 — libaom3 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — libaom3 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:2030-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-5171 Upstream summary: Integer overflow in libaom internal function img_alloc_helper can lead to heap buffer overflow. This function can be reached via 3 callers: […]

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CentOS Stream 9 — udisks2 — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — udisks2 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 17 February 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2025:15018 Related CVEs: CVE-2025-8067 Upstream summary: The Udisks project provides a daemon, tools, and libraries to access and manipulate disks, storage devices, and technologies. Security Fix(es): * udisks: Out-of-bounds read in […]

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CentOS Stream 10 — mariadb10.11 — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 10

CentOS Stream 10 — mariadb10.11 — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 17 February 2025 Affected versions: CentOS Stream 10 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2026:0136 Related CVEs: CVE-2023-52969 CVE-2023-52970 CVE-2023-52971 CVE-2025-13699 CVE-2025-21490 CVE-2025-30693 CVE-2025-30722 Upstream summary: MariaDB is a community developed fork from MySQL – a multi-user, multi-threaded SQL database server. It is a client/server […]

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openSUSE Leap 15.6 — azure-cli-core — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — azure-cli-core — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:1019-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-24049 Upstream summary: Unknown. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix […]

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FreeBSD 14 — curl — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — curl — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 17 February 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: curl — Multiple vulnerabilities Related CVEs: CVE-2005-0490 CVE-2005-4077 CVE-2006-1061 CVE-2009-0037 CVE-2010-0734 CVE-2011-2192 CVE-2013-2174 CVE-2013-6422  +12 more Upstream summary: The curl project reports: Multiple vulnerabilities Table of contents Symptom & Impact […]

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How to Add DNF Modules on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Add DNF Modules on CentOS Stream 10

Introduction CentOS Stream 10 ships with a stable, security-hardened base that makes deploying add dnf modules on centos stream 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Add DNF Modules on CentOS Stream 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

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