Linux

Oracle Linux 8 — rear — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — rear — vulnerability — patch and remediation guide (ELSA-2024-1719)

🟡 Medium   ⏱ 10–30 min  Last verified: 1 February 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-1719 Related CVEs: CVE-2024-23301 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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Alpine Linux 3.19 — perl-dbi — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — perl-dbi — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.643-r0 📖 ~4 min read  •  Source: Alpine secdb entry — perl-dbi 1.643-r0 Related CVEs: CVE-2020-14392 CVE-2020-14393 CVE-2014-10402 Upstream summary: Alpine main repository for vv3.19 ships perl-dbi 1.643-r0 which addresses CVE-2020-14392. Table of contents Symptom & […]

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

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

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 5.1.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — kamailio 5.1.4-r0 Related CVEs: CVE-2018-14767 Upstream summary: Alpine main repository for vv3.19 ships kamailio 5.1.4-r0 which addresses CVE-2018-14767. Table of contents Symptom & Impact Environment […]

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Oracle Linux 8 — nodejs:20 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — nodejs:20 — vulnerability — patch and remediation guide (ELSA-2024-1687)

🟠 High   ⏱ 15–60 min  Last verified: 1 February 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-1687 Related CVEs: CVE-2024-21892 CVE-2024-22017 CVE-2024-21890 CVE-2023-46809 CVE-2024-22019 CVE-2024-21891 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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

Alpine Linux 3.19 — openssl — 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 3.1.8-r1 📖 ~4 min read  •  Source: Alpine secdb entry — openssl 3.1.8-r1 Related CVEs: CVE-2025-9230 CVE-2025-9232 CVE-2024-13176 CVE-2024-9143 CVE-2024-6119 CVE-2024-5535 CVE-2024-4741 CVE-2024-4603  +12 more Upstream summary: Alpine main repository for vv3.19 ships openssl 3.1.8-r1 which […]

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Oracle Linux 9 — python3.9:3.9.21 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — python3.9:3.9.21 — vulnerability — patch and remediation guide (ELSA-2024-10983)

🟡 Medium   ⏱ 10–30 min  Last verified: 1 February 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-10983 Related CVEs: CVE-2024-11168 CVE-2024-9287 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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openSUSE Leap 15.6 — proftpd — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — proftpd — multiple vulnerabilities (2 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-2025:14636-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-48651 CVE-2024-57392 Upstream summary: In ProFTPD through 1.3.8b before cec01cc, supplemental group inheritance grants unintended access to GID 0 because of the lack of […]

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CentOS Stream 9 — flatpak — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — flatpak — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 1 February 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2024:9449 Related CVEs: CVE-2024-42472 CVE-2024-32462 CVE-2023-28100 CVE-2023-28101 Upstream summary: Bubblewrap (/usr/bin/bwrap) is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces. Security […]

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How to Install CockroachDB on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Install CockroachDB on CentOS Stream 10

Introduction How to Install CockroachDB 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 is reproducible […]

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openSUSE Leap 15.6 — sqlite3 — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — sqlite3 — multiple vulnerabilities (6 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-2025:11802 (see also SUSE bugzilla) Related CVEs: CVE-2025-6965 CVE-2025-70873 CVE-2025-7709 CVE-2025-3277 CVE-2025-29087 CVE-2025-29088 Upstream summary: There exists a vulnerability in SQLite versions before 3.50.2 where the number of aggregate terms could […]

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