February 2023 - Page 9 of 64

Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2023-12339)

🟠 High   ⏱ 15–60 min  Last verified: 25 February 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12339 Related CVEs: CVE-2023-30456 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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Oracle Linux 9 — openssl — security and stability fixes — required update — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — openssl — security and stability fixes — required update (ELSA-2023-3722)

🟡 Medium   ⏱ 10–30 min  Last verified: 24 February 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3722 Related CVEs: CVE-2023-2650 CVE-2023-0465 CVE-2023-0464 CVE-2023-0466 CVE-2023-1255 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]

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Alpine Linux edge — quickjs — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — quickjs — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2021-03-27-r5 📖 ~4 min read  •  Source: Alpine secdb entry — quickjs 2021-03-27-r5 Related CVEs: CVE-2023-31922 Upstream summary: Alpine community repository for vedge ships quickjs 2021-03-27-r5 which addresses CVE-2023-31922. Table of contents Symptom & Impact Environment […]

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How to Use the Oracle Linux 9 UEK Kernel — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Use the Oracle Linux 9 UEK Kernel

Introduction How to Use the Oracle Linux 9 UEK Kernel on Oracle Linux 9 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is […]

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Common Problems 113406

Windows Server 2012 R2 – Storport miniport resets under heavy I/O – Fix and Prevention

🟠 High   ⏱ 5–30 min  Last verified: 24 February 2023 Affected versions: Windows Server 2012 R2 📖 ~1 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 […]

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Common Problems 114616

journald Consumes Excessive Disk Space

🟡 Medium   ⏱ 5–30 min  Last verified: 24 February 2023 📖 ~1 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 […]

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IBM AIX 7.3 — CVE-2022-34330 — xss — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2022-34330 — xss — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 24 February 2023 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2022-34330, IBM Support Bulletin CVE: CVE-2022-34330 NVD summary: IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in […]

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Windows Server 2019 — KB5026366 — security update — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5026366 — security update — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5026366 • MSRC update-guide entry Related CVEs: CVE-2023-29324 Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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