chris

Ubuntu 20.04 — firefox — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — firefox — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 22 June 2025 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7334-1 Related CVEs: CVE-2025-1931 CVE-2025-1932 CVE-2025-1933 CVE-2025-1934 CVE-2025-1935 CVE-2025-1936 CVE-2025-1937 CVE-2025-1942  +12 more Upstream summary: Multiple security issues were discovered in Firefox. If a user were tricked into opening a […]

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Alpine Linux 3.20 — f2fs-tools — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — f2fs-tools — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.14.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — f2fs-tools 1.14.0-r0 Related CVEs: CVE-2020-6104 CVE-2020-6105 CVE-2020-6106 CVE-2020-6107 CVE-2020-6108 Upstream summary: Alpine main repository for vv3.20 ships f2fs-tools 1.14.0-r0 which addresses CVE-2020-6104. Table of contents […]

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openSUSE Tumbleweed — apache-commons-beanutils — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — apache-commons-beanutils — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:02056-1 (see also SUSE bugzilla) Related CVEs: CVE-2015-4852 CVE-2025-48734 CVE-2014-3540 CVE-2019-10086 CVE-2014-0114 Upstream summary: The WLS Security component in Oracle WebLogic Server 10.3.6.0, 12.1.2.0, 12.1.3.0, and 12.2.1.0 allows remote attackers to execute […]

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Oracle Linux 9 — containernetworking-plugins — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — containernetworking-plugins — vulnerability — patch and remediation guide (ELSA-2024-6186)

🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-6186 Related CVEs: CVE-2024-24783 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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openSUSE Leap 15.6 — pcp — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — pcp — multiple vulnerabilities (4 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 SUSE-SU-2024:3533-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-3019 CVE-2023-6917 CVE-2024-45769 CVE-2024-45770 Upstream summary: A flaw was found in PCP. The default pmproxy configuration exposes the Redis server backend to the local […]

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Common Problems 127102

CentOS Stream 10 – Common Problem 139 – Diagnosis and Fix

🟠 High   ⏱ 5–30 min  Last verified: 22 June 2025 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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How to Install Apache HTTP Server on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Install Apache HTTP Server on Windows Server 2025

How to Install Apache HTTP Server on Windows Server 2025 Apache HTTP Server remains one of the most widely deployed web servers in the world, and running it on Windows Server 2025 is a practical option for teams that need a familiar open-source stack in a Windows environment. Unlike Linux distributions where Apache is available […]

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Alpine Linux 3.19 — docker — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — docker — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 25.0.5-r0 📖 ~4 min read  •  Source: Alpine secdb entry — docker 25.0.5-r0 Related CVEs: CVE-2024-29018 CVE-2024-23651 CVE-2024-23652 CVE-2024-23653 CVE-2024-23650 CVE-2024-24557 CVE-2023-28840 CVE-2023-28841  +12 more Upstream summary: Alpine community repository for vv3.19 ships docker 25.0.5-r0 which […]

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NetBSD 10.0 — yubico-c-client — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — yubico-c-client — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 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 yubico-c-client-[0-9]* for vulnerability class 'eol'. Reference: https://ftp.NetBSD.org/pub/NetBSD/packages/vulns/eol-packages Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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