2025 - Page 278 of 1252

AlmaLinux 8 — maven-wagon — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — maven-wagon — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • October 14, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:9318 Related CVEs: CVE-2019-10086 CVE-2025-48734 CVE-2022-29599 CVE-2020-13956 Upstream summary: The javapackages-tools packages provide macros and scripts to support Java packaging. Security Fix(es): * apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean […]

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Oracle Linux 8 — grafana — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — grafana — vulnerability — patch and remediation guide (ELSA-2025-8667)

  • October 14, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 14 October 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-8667 Related CVEs: CVE-2025-22871 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 3.20 — qt6-qtbase — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — qt6-qtbase — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • October 14, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 6.5.0-r5 📖 ~4 min read  •  Source: Alpine secdb entry — qt6-qtbase 6.5.0-r5 Related CVEs: CVE-2023-32762 CVE-2023-32763 Upstream summary: Alpine community repository for vv3.20 ships qt6-qtbase 6.5.0-r5 which addresses CVE-2023-32762. Table of contents Symptom & Impact […]

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Common Problems 119596

Debian 13 Container Runtime Fails After cgroup Configuration Drift

  • October 14, 2025
  • Linux
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🟡 Medium   ⏱ 5–30 min  Last verified: 14 October 2025 📖 ~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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Oracle Linux 9 — grafana-pcp — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — grafana-pcp — vulnerability — patch and remediation guide (ELSA-2026-3040)

  • October 14, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 14 October 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-3040 Related CVEs: CVE-2025-61726 CVE-2025-61729 CVE-2025-68121 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

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Oracle Linux 8 — go-toolset:ol8 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — go-toolset:ol8 — vulnerability — patch and remediation guide (ELSA-2026-2708)

  • October 14, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 14 October 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-2708 Related CVEs: CVE-2025-61726 CVE-2025-61728 CVE-2025-61732 CVE-2025-68121 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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Debian 13 — u-boot — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — u-boot — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • October 14, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 14 October 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-3225 CVE-2017-3226 CVE-2018-1000205 CVE-2018-18439 CVE-2018-18440 CVE-2018-3968 CVE-2019-11059 CVE-2019-11690  +12 more Upstream summary: Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. […]

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Alpine Linux 3.20 — klibc — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — klibc — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • October 14, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.0.9-r0 📖 ~4 min read  •  Source: Alpine secdb entry — klibc 2.0.9-r0 Related CVEs: CVE-2021-31870 CVE-2021-31871 CVE-2021-31872 CVE-2021-31873 Upstream summary: Alpine community repository for vv3.20 ships klibc 2.0.9-r0 which addresses CVE-2021-31870. Table of contents Symptom […]

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How to Set Up WireGuard VPN on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Set Up WireGuard VPN on RHEL 9

  • October 14, 2025
  • Linux
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WireGuard is a modern, high-performance VPN protocol built into the Linux kernel since version 5.6. It uses state-of-the-art cryptography (Curve25519, ChaCha20, Poly1305) and has a dramatically smaller codebase than older solutions like OpenVPN or IPsec, making it easier to audit and less prone to vulnerabilities. On RHEL 9, WireGuard support is available through the kernel […]

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Common Problems 111077

Windows Server 2025 — Event log file corrupted after ungraceful shutdown — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 14 October 2025 Affected versions: Windows Server 2025 📖 ~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 […]

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