Systemd Services

pr cp 127112 r2

CentOS Stream 10 – Common Problem 140 – Diagnosis and Fix

🟠 High   ⏱ 5–30 min  Last verified: 19 May 2026 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 […]

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pr cp 116538 r2

Ubuntu 24.04 LTS Excessive systemd-journald Growth Causes Disk Pressure

🟡 Medium   ⏱ 5–30 min  Last verified: 19 May 2026 Affected versions: Ubuntu 24.04 LTS 📖 ~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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CentOS Stream 9 — osbuild — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — osbuild — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2025:7118 Related CVEs: CVE-2024-1394 CVE-2024-34158 CVE-2024-9355 Upstream summary: A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images […]

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pr cp 119565 r2

Debian 13 Journal Logs Consuming Excessive Disk Space

🟡 Medium   ⏱ 5–30 min  Last verified: 19 May 2026 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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Alpine Linux 3.18 — rsyslog — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — rsyslog — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 8.2204.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — rsyslog 8.2204.1-r0 Related CVEs: CVE-2022-24903 CVE-2019-17040 CVE-2019-17041 CVE-2019-17042 Upstream summary: Alpine main repository for vv3.18 ships rsyslog 8.2204.1-r0 which addresses CVE-2022-24903. Table of contents Symptom […]

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Windows Server 2016 — KB5019964 — security update — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5019964 — security update — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5019964 • MSRC update-guide entry Related CVEs: CVE-2023-21712 Affected components: Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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openSUSE Leap 15.6 — npm20 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — npm20 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory RHSA-2026:1842 (see also SUSE bugzilla) Related CVEs: CVE-2025-55130 CVE-2025-55131 CVE-2025-59465 CVE-2025-23166 CVE-2025-23083 CVE-2025-59466 CVE-2026-21637 CVE-2026-22036  +12 more Upstream summary: A flaw in Node.js's Permissions model allows attackers to bypass `–allow-fs-read` and […]

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AlmaLinux 8 — perl-DB_File — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — perl-DB_File — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:8096 Related CVEs: CVE-2025-40909 CVE-2023-47038 Upstream summary: Perl is a high-level programming language that is commonly used for system administration utilities and web programming. Security Fix(es): * perl: Perl threads have a […]

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Amazon Linux 2 — elfutils — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — elfutils — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2023-2259 Related CVEs: CVE-2020-21047 CVE-2021-33294 CVE-2018-16062 CVE-2018-16402 CVE-2018-16403 CVE-2018-18310 CVE-2018-18520 CVE-2018-18521  +4 more Upstream summary: The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers […]

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