Logging Monitoring

How to Set Up IPsec with StrongSwan on Oracle Linux 10 — step-by-step Oracle Linux 10 tutorial on Progressive Robot

How to Set Up IPsec with StrongSwan on Oracle Linux 10

Introduction Oracle Linux 10 ships with a stable, security-hardened base that makes deploying set up ipsec with strongswan on oracle linux 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up IPsec with StrongSwan on Oracle Linux 10, including dnf module streams where applicable, systemd unit management, and the […]

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Alpine Linux edge — py3-jinja2 — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — py3-jinja2 — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 3.1.6-r0 📖 ~4 min read  •  Source: Alpine secdb entry — py3-jinja2 3.1.6-r0 Related CVEs: CVE-2025-27516 CVE-2024-56326 CVE-2024-56201 CVE-2024-34064 CVE-2024-22195 CVE-2020-28493 Upstream summary: Alpine main repository for vedge ships py3-jinja2 3.1.6-r0 which addresses CVE-2025-27516. Table of […]

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Common Problems 124113

Oracle Linux 10 – sudoers syntax error blocks privileged operations – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 17 October 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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Common Problems 114092

Dracut emergency shell from wrong fstab UUID

🔴 Critical   ⏱ 5–30 min  Last verified: 17 October 2025 Affected versions: RHEL 10.0 📖 ~1 min read Table of contents Problem Summary Symptoms Diagnostics Root Cause Primary Fix Verification Prevention Rollback Automation Command Reference Escalation Related Notes Problem Summary System drops to emergency mode because root or mount UUID is invalid. Symptoms Boot […]

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Common Problems 124063

Oracle Linux 10 – auditd log flood causes high I/O and delayed journald processing – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 17 October 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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Rocky Linux 10 — poppler — vulnerability — patch and remediation guide — diagnosis and fix on Rocky Linux 10

Rocky Linux 10 — poppler — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 10 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:0128 Related CVEs: CVE-2025-32365 Upstream summary: Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince. Security Fix(es): * poppler: Out-of-Bounds Read in Poppler (CVE-2025-32365) […]

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How to Set Up Drone CI on Oracle Linux 10 — step-by-step Oracle Linux 10 tutorial on Progressive Robot

How to Set Up Drone CI on Oracle Linux 10 (LINUX-10-2)

Introduction Oracle Linux 10 ships with a stable, security-hardened base that makes deploying set up drone ci on oracle linux 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up Drone CI on Oracle Linux 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]

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Debian 13 — sigil — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — sigil — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 October 2025 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-14452 Upstream summary: Sigil before 0.9.16 is vulnerable to a directory traversal, allowing attackers to write arbitrary files via a ../ (dot dot slash) in a ZIP archive entry […]

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Debian 13 — libu2f-host — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libu2f-host — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 October 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-20340 CVE-2019-9578 Upstream summary: Yubico libu2f-host 1.1.6 contains unchecked buffers in devs.c, which could enable a malicious token to exploit a buffer overflow. An attacker could use this […]

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