Linux

Alpine Linux 3.20 — erlang — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — erlang — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 26.2.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — erlang 26.2.1-r0 Related CVEs: CVE-2023-48795 CVE-2022-37026 CVE-2020-35733 Upstream summary: Alpine community repository for vv3.20 ships erlang 26.2.1-r0 which addresses CVE-2023-48795. Table of contents Symptom & […]

Read more
Ubuntu 16.04 — cacti — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — cacti — multiple vulnerabilities (14 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 27 April 2025 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6969-1 Related CVEs: CVE-2024-25641 CVE-2024-29894 CVE-2024-31443 CVE-2024-31444 CVE-2024-31445 CVE-2024-31458 CVE-2024-31459 CVE-2024-31460  +6 more Upstream summary: It was discovered that Cacti did not properly apply checks to the "Package Import" feature. […]

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

Oracle Linux 9 — thunderbird — vulnerability — patch and remediation guide (ELSA-2024-7552)

🟠 High   ⏱ 15–60 min  Last verified: 27 April 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-7552 Related CVEs: CVE-2024-9399 CVE-2024-9396 CVE-2024-9402 CVE-2024-9403 CVE-2024-9393 CVE-2024-9401 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
Alpine Linux 3.19 — dotnet6-build — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — dotnet6-build — 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 6.0.131-r0 📖 ~4 min read  •  Source: Alpine secdb entry — dotnet6-build 6.0.131-r0 Related CVEs: CVE-2024-20672 CVE-2024-21409 CVE-2024-21386 CVE-2024-21404 CVE-2024-0056 CVE-2024-0057 CVE-2024-21319 CVE-2023-36049  +12 more Upstream summary: Alpine community repository for vv3.19 ships dotnet6-build 6.0.131-r0 which […]

Read more
Rocky Linux 8 — glib2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — glib2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:15953 Related CVEs: CVE-2025-14087 CVE-2025-14512 CVE-2025-13601 Upstream summary: GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in […]

Read more
Oracle Linux 9 — pam:1.5.1 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — pam:1.5.1 — vulnerability — patch and remediation guide (ELSA-2024-10244)

🟠 High   ⏱ 15–60 min  Last verified: 27 April 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-10244 Related CVEs: CVE-2024-10963 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 9 — rsync — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — rsync — vulnerability — patch and remediation guide (ELSA-2026-6390)

🟡 Medium   ⏱ 10–30 min  Last verified: 27 April 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-6390 Related CVEs: CVE-2025-10158 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
Rocky Linux 8 — numpy — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — numpy — multiple vulnerabilities (18 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2023:5994 Related CVEs: CVE-2023-40217 CVE-2024-11168 CVE-2024-5642 CVE-2024-9287 CVE-2025-0938 CVE-2025-4138 CVE-2025-4330 CVE-2025-4435  +10 more Upstream summary: Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic […]

Read more
How to Install Memcached on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Install Memcached on CentOS Stream 10

Introduction CentOS Stream 10 ships with a stable, security-hardened base that makes deploying install memcached on centos stream 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Install Memcached on CentOS Stream 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for network-facing services. […]

Read more
Fedora 42 — libgit2_1.8 — vulnerability — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — libgit2_1.8 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-bb6bb5d1e4 Upstream summary: Update to version 1.8.5. Release notes: https://github.com/libgit2/libgit2/releases/tag/v1.8.5 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
CHAT