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Oracle Linux 10 — openssl — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 10

Oracle Linux 10 — openssl — vulnerability — patch and remediation guide (ELSA-2026-1472)

🟠 High   ⏱ 15–60 min  Last verified: 15 August 2025 Affected versions: Oracle Linux 10 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-1472 Related CVEs: CVE-2025-11187 CVE-2025-15467 CVE-2025-15468 CVE-2025-15469 CVE-2025-66199 CVE-2025-68160 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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

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

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0254-2 (see also SUSE bugzilla) Related CVEs: CVE-2024-6988 CVE-2024-6989 CVE-2024-6991 CVE-2024-6994 CVE-2024-6995 CVE-2024-6996 CVE-2024-6997 CVE-2024-6998  +12 more Upstream summary: Use after free in Downloads in Google Chrome on iOS prior to […]

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SLES 15 — squid — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — squid — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 15 August 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2019:2975-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-12527 CVE-2020-15810 CVE-2020-15811 CVE-2025-62168 CVE-2025-59362 CVE-2023-5824 CVE-2024-25111 CVE-2024-25617  +12 more Upstream summary: An issue was discovered in Squid 4.0.23 through 4.7. When checking Basic Authentication […]

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Rocky Linux 8 — ipa-healthcheck — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — ipa-healthcheck — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2025:17129 Related CVEs: CVE-2025-7493 CVE-2025-59088 CVE-2025-59089 Upstream summary: Rocky Enterprise Software Foundation Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise […]

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Debian 13 — wolfssl — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — wolfssl — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 August 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-2901 CVE-2014-2902 CVE-2014-2903 CVE-2014-2904 CVE-2014-3566 CVE-2015-6925 CVE-2015-7744 CVE-2016-7438  +12 more Upstream summary: wolfssl before 3.2.0 does not properly issue certificates for a server's hostname. Table of contents Symptom […]

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How to Create a Custom systemd Service Unit on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Create a Custom systemd Service Unit on Debian 13

Introduction Deploying create a custom systemd service unit on a Debian 13 Trixie machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites You will need […]

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Fedora 42 — glow — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — glow — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-9d0e7df23a Related CVEs: CVE-2025-47910 CVE-2025-47906 CVE-2025-11065 CVE-2025-58189 CVE-2025-61723 CVE-2025-58185 CVE-2025-58188 Upstream summary: Update to version 2.1.2. This also updates some of the vendored dependencies to fix CVEs, as well as building with […]

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Common Problems 119485

Debian 13 Network Goes Down After netplan apply

🟠 High   ⏱ 5–30 min  Last verified: 15 August 2025 Affected versions: Debian 13 📖 ~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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How to Set Up Uptime Kuma on Oracle Linux 10 — step-by-step Oracle Linux 10 tutorial on Progressive Robot

How to Set Up Uptime Kuma on Oracle Linux 10

Introduction This tutorial demonstrates how to Set Up Uptime Kuma on Oracle Linux 10 on Oracle Linux 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 Oracle Linux 10 system with the […]

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Common Problems 124038

Podman Pull Fails with x509 Unknown Authority

🟠 High   ⏱ 5–30 min  Last verified: 14 August 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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