Logging Monitoring

openSUSE Leap 15.6 — stb-devel — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — stb-devel — multiple vulnerabilities (7 CVEs) — patch and remediation guide

  • November 17, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2025:0039-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-13217 CVE-2019-13220 CVE-2019-13221 CVE-2019-13222 CVE-2019-13218 CVE-2019-13219 CVE-2019-13223 Upstream summary: A heap buffer overflow in the start_decoder function in stb_vorbis through 2019-03-04 allows an attacker […]

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Ubuntu 18.04 — ffmpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — ffmpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • November 17, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 17 November 2025 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7982-1 Related CVEs: CVE-2025-59728 CVE-2025-63757 CVE-2025-59731 CVE-2025-59733 CVE-2025-59732 CVE-2023-6603 CVE-2023-6605 CVE-2025-10256  +12 more Upstream summary: It was discovered that FFmpeg did not correctly handle certain memory operations. An attacker could […]

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openSUSE Leap 15.6 — typelib — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — typelib — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • November 17, 2025
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0123-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-4558 CVE-2023-43010 CVE-2025-31223 CVE-2025-31277 CVE-2025-43214 CVE-2025-43433 CVE-2025-43438 CVE-2025-43457  +12 more Upstream summary: Use after free in ANGLE in Google Chrome prior to 124.0.6367.155 allowed […]

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SLES 16 — typelib — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — typelib — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • November 17, 2025
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 17 November 2025 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2017-1000121 CVE-2018-4437 CVE-2018-4438 CVE-2018-4441 CVE-2018-4442 CVE-2018-4443 CVE-2018-4464 CVE-2021-1765  +12 more Upstream summary: The UNIX IPC layer in WebKit, including WebKitGTK+ prior to 2.16.3, does not […]

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FreeBSD 13 — electron — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — electron — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • November 17, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 17 November 2025 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: electron{34,35,36} — Out of bounds read and write in V8 Related CVEs: CVE-2023-0698 CVE-2023-0932 CVE-2023-2721 CVE-2023-2723 CVE-2023-2724 CVE-2023-2725 CVE-2023-2930 CVE-2023-2931  +12 more Upstream summary: Electron developers report: This update fixes […]

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How to Configure fail2ban on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Configure fail2ban on RHEL 10

  • November 17, 2025
  • Linux
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Introduction This tutorial demonstrates how to Configure fail2ban on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories enabled. Prerequisites […]

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Red Hat Enterprise Linux 7 — net-snmp — vulnerability — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 7

Red Hat Enterprise Linux 7 — net-snmp — vulnerability — patch and remediation guide

  • November 17, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 7 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:0926 Related CVEs: CVE-2025-68615 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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Ubuntu 14.04 — tiff — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 14.04

Ubuntu 14.04 — tiff — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • November 17, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 17 November 2025 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8113-1 Related CVEs: CVE-2025-61144 CVE-2025-61143 CVE-2025-8961 CVE-2025-9165 CVE-2025-9900 CVE-2025-8177 CVE-2025-8851 CVE-2025-8534  +12 more Upstream summary: It was discovered that LibTIFF did not properly handle memory when processing certain images. An […]

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Windows Server 2025 — KB5062618 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2025

Windows Server 2025 — KB5062618 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2025 📖 ~4 min read  •  Source: Microsoft KB5062618 • MSRC update-guide entry Related CVEs: CVE-2025-47980 CVE-2025-55230 CVE-2025-49757 CVE-2025-47971 CVE-2025-47976 CVE-2025-47984 CVE-2025-47985 CVE-2025-47986  +12 more Affected components: Windows Server 2025 Microsoft summary: Exposure of sensitive information to an unauthorized actor […]

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Common Problems 124101

MariaDB Fails Recovery Because InnoDB Log File Size Mismatch

🔴 Critical   ⏱ 5–30 min  Last verified: 16 November 2025 Affected versions: Oracle Linux 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 […]

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