Linux

Alpine Linux 3.19 — nebula — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — nebula — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.7.2-r5 📖 ~4 min read  •  Source: Alpine secdb entry — nebula 1.7.2-r5 Related CVEs: CVE-2023-48795 Upstream summary: Alpine community repository for vv3.19 ships nebula 1.7.2-r5 which addresses CVE-2023-48795. Table of contents Symptom & Impact Environment […]

Read more
Oracle Linux 9 — delve and golang — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — delve and golang — vulnerability — patch and remediation guide (ELSA-2025-3773)

🟠 High   ⏱ 15–60 min  Last verified: 31 January 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-3773 Related CVEs: CVE-2024-34156 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide (ELSA-2024-6684)

🟠 High   ⏱ 15–60 min  Last verified: 31 January 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-6684 Related CVEs: CVE-2024-8394 CVE-2024-7652 CVE-2024-8387 CVE-2024-8385 CVE-2024-8382 CVE-2024-8381 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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

openSUSE Leap 15.6 — nginx — 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 openSUSE-SU-2023:0360-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-44487 CVE-2025-23419 CVE-2024-7347 CVE-2025-53859 Upstream summary: The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams […]

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

Alpine Linux 3.19 — jenkins — 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 2.361.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — jenkins 2.361.2-r0 Related CVEs: CVE-2022-2048 CVE-2022-22970 CVE-2022-22971 CVE-2022-34174 CVE-2022-34173 CVE-2022-34172 CVE-2022-34171 CVE-2022-34170  +12 more Upstream summary: Alpine community repository for vv3.19 ships jenkins 2.361.2-r0 which […]

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

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

🔴 Critical   ⏱ 15–90 min  Last verified: 31 January 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:0453-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-20032 CVE-2010-1205 CVE-2025-20260 CVE-2024-20505 CVE-2024-20380 CVE-2023-40477 CVE-2023-20197 CVE-2022-20771  +12 more Upstream summary: On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was […]

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

Alpine Linux 3.19 — dnsmasq — 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 2.90-r0 📖 ~4 min read  •  Source: Alpine secdb entry — dnsmasq 2.90-r0 Related CVEs: CVE-2023-50387 CVE-2023-50868 CVE-2023-28450 CVE-2022-0934 CVE-2021-3448 CVE-2020-25681 CVE-2020-25682 CVE-2020-25683  +12 more Upstream summary: Alpine main repository for vv3.19 ships dnsmasq 2.90-r0 which […]

Read more
Oracle Linux 9 — bind — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — bind — vulnerability — patch and remediation guide (ELSA-2025-19951)

🟠 High   ⏱ 15–60 min  Last verified: 31 January 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-19951 Related CVEs: CVE-2025-40778 CVE-2025-40780 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

Read more
How to Set Up CircleCI Runner on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Set Up CircleCI Runner on CentOS Stream 10

Introduction How to Set Up CircleCI Runner on CentOS Stream 10 on CentOS Stream 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration […]

Read more
CHAT