Logging Monitoring

Common Problems 113939

RHEL 10 – systemctl start hangs and service enters timeout state – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 15 June 2025 Affected versions: RHEL 10.0 RHEL 10.1 📖 ~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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NetBSD 10.0 — viewvc — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — viewvc — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2023-22464 CVE-2012-4533 CVE-2017-5938 CVE-2020-5283 CVE-2023-22456 CVE-2025-54141 CVE-2009-5024 CVE-2007-5743 Upstream summary: pkgsrc audit-packages flagged viewvc<1.1.30 for vulnerability class 'arbitrary-code-execution'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-22464 Table of contents Symptom & Impact Environment & Reproduction […]

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NetBSD 10.0 — ruby18-mcollective — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — ruby18-mcollective — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Upstream summary: pkgsrc audit-packages flagged ruby18-mcollective<2.5.2 for vulnerability class 'arbitrary-code-execution'. Reference: http://puppetlabs.com/security/cve/cve-2014-3248 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Common Problems 116960

Ubuntu 22.04 LTS Snap Services Fail to Start After Proxy Changes

🟡 Medium   ⏱ 5–30 min  Last verified: 15 June 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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How to Set Up CentOS Stream 10 with Podman in Rootless Mode — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Set Up CentOS Stream 10 with Podman in Rootless Mode

Introduction Setting up set up centos stream 10 with podman in rootless mode on a CentOS Stream 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Set Up CentOS Stream 10 with Podman in Rootless Mode, with all the commands you need, the SELinux […]

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NetBSD 10.0 — py-graphite-web — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — py-graphite-web — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-18638 Upstream summary: pkgsrc audit-packages flagged py{26,27,32,33}-graphite-web<0.9.11 for vulnerability class 'remote-system-access'. Reference: http://secunia.com/advisories/54556/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Common Problems 116421

Wi-Fi Missing After Resume on Ubuntu 24.04 LTS

🟠 High   ⏱ 5–30 min  Last verified: 15 June 2025 Affected versions: 24.04 📖 ~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 […]

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NetBSD 10.0 — openjpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — openjpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2012-3358 CVE-2012-3535 CVE-2013-6045 CVE-2016-7163 CVE-2016-8332 CVE-2017-17479 CVE-2017-17480 CVE-2020-15389  +12 more Upstream summary: pkgsrc audit-packages flagged openjpeg<1.5 for vulnerability class 'arbitrary-code-execution'. Reference: http://secunia.com/advisories/48498/ Table of contents Symptom & Impact Environment […]

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AlmaLinux 9 — bpftrace — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — bpftrace — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:9188 Related CVEs: CVE-2024-2313 Upstream summary: BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter (eBPF) available in recent Linux kernels (4.x). BPFtrace uses LLVM as a backend to […]

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How to Configure Read-Only Domain Controller (RODC) on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure Read-Only Domain Controller (RODC) on Windows Server 2025

How to Configure a Read-Only Domain Controller (RODC) on Windows Server 2025 A Read-Only Domain Controller (RODC) is a special type of domain controller introduced in Windows Server 2008 that holds a read-only copy of the Active Directory database. RODCs were designed specifically for scenarios where a full writable DC is impractical — such as […]

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