Linux

Oracle Linux 9 — java-1.8.0-openjdk — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — java-1.8.0-openjdk — vulnerability — patch and remediation guide (ELSA-2024-1818)

🟡 Medium   ⏱ 10–30 min  Last verified: 12 March 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-1818 Related CVEs: CVE-2024-21011 CVE-2024-21094 CVE-2024-21068 CVE-2024-21085 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]

Read more
Alpine Linux 3.20 — redict — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — redict — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 7.3.3-r1 📖 ~4 min read  •  Source: Alpine secdb entry — redict 7.3.3-r1 Related CVEs: CVE-2025-27151 CVE-2025-21605 CVE-2024-46981 CVE-2024-51741 CVE-2024-31227 CVE-2024-31228 CVE-2024-31449 Upstream summary: Alpine community repository for vv3.20 ships redict 7.3.3-r1 which addresses CVE-2025-27151. Table […]

Read more
Oracle Linux 8 — tigervnc — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — tigervnc — vulnerability — patch and remediation guide (ELSA-2025-2502)

🟠 High   ⏱ 15–60 min  Last verified: 12 March 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-2502 Related CVEs: CVE-2025-26598 CVE-2025-26594 CVE-2025-26596 CVE-2025-26600 CVE-2025-26601 CVE-2025-26597 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
Red Hat Enterprise Linux 9 — 389-ds-base — vulnerability — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 9

Red Hat Enterprise Linux 9 — 389-ds-base — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 9 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:5598 Related CVEs: CVE-2025-14905 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]

Read more
Oracle Linux 9 — kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — kernel — vulnerability — patch and remediation guide (ELSA-2025-19930)

🟡 Medium   ⏱ 10–30 min  Last verified: 12 March 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-19930 Related CVEs: CVE-2025-40300 CVE-2024-36357 CVE-2024-36350 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

Read more
openSUSE Leap 15.5 — kubernetes1.23-proxy — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — kubernetes1.23-proxy — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:14513-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-0793 CVE-2023-2727 CVE-2023-2728 CVE-2021-25743 CVE-2024-3177 CVE-2023-2431 Upstream summary: A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA […]

Read more
SLES 15 — python2-future — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — python2-future — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 12 March 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:03028-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-50817 Upstream summary: A vulnerability in the Python-Future 1.0.0 module allows for arbitrary code execution via the unintended import of a file named test.py. When […]

Read more
Alpine Linux 3.18 — unbound — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — unbound — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 1.9.5-r0 📖 ~4 min read  •  Source: Alpine secdb entry — unbound 1.9.5-r0 Related CVEs: CVE-2019-18934 CVE-2019-16866 CVE-2024-8508 CVE-2024-33655 CVE-2024-1931 CVE-2023-50387 CVE-2023-50868 CVE-2022-3204  +4 more Upstream summary: Alpine main repository for vv3.18 ships unbound 1.9.5-r0 which […]

Read more
How to Configure CentOS Stream 10 in Google Cloud — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure CentOS Stream 10 in Google Cloud

Introduction How to Configure CentOS Stream 10 in Google Cloud on CentOS Stream 10 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 […]

Read more
Common Problems 127138

CentOS Stream 10 – Common Problem 168 – Diagnosis and Fix

🟠 High   ⏱ 5–30 min  Last verified: 11 March 2025 Affected versions: CentOS Stream 10 📖 ~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 […]

Read more
CHAT