Linux

AlmaLinux 8 — fontforge — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — fontforge — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:7677 Related CVEs: CVE-2025-15269 CVE-2025-15270 CVE-2025-15275 CVE-2025-15279 CVE-2024-25081 CVE-2024-25082 CVE-2020-25690 Upstream summary: FontForge is a font editor for outline and bitmap fonts. It supports a range of font formats, including PostScript (ASCII […]

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SLES 15 — perl-Cpanel-JSON-XS — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — perl-Cpanel-JSON-XS — vulnerability — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 18 February 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:03193-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-40929 Upstream summary: Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or […]

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

How to Install Netdata on CentOS Stream 10

Introduction How to Install Netdata 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 Tumbleweed — apache-commons-lang3 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — apache-commons-lang3 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:02785-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-48924 Upstream summary: Uncontrolled Recursion vulnerability in Apache Commons Lang. This issue affects Apache Commons Lang: Starting with commons-lang:commons-lang 2.0 to 2.6, and, from org.apache.commons:commons-lang3 […]

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Alpine Linux 3.20 — swayr — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — swayr — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 0.16.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — swayr 0.16.1-r0 Related CVEs: CVE-2022-24713 Upstream summary: Alpine community repository for vv3.20 ships swayr 0.16.1-r0 which addresses CVE-2022-24713. Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.20 — npm — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — npm — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 8.1.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — npm 8.1.4-r0 Related CVEs: CVE-2021-43616 CVE-2024-21538 Upstream summary: Alpine community repository for vv3.20 ships npm 8.1.4-r0 which addresses CVE-2021-43616. Table of contents Symptom & Impact […]

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openSUSE Tumbleweed — clamav — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — clamav — multiple vulnerabilities (20 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-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 […]

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Debian 11 — jython — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — jython — multiple vulnerabilities (11 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 17 February 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-2027 CVE-2016-4000 CVE-2017-17522 CVE-2019-16935 CVE-2025-12084 CVE-2025-15366 CVE-2025-15367 CVE-2025-6069  +3 more Upstream summary: Jython 2.2.1 uses the current umask to set the privileges of the class cache files, which […]

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Debian 12 — golang-github-hashicorp-go-getter — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — golang-github-hashicorp-go-getter — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 17 February 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2022-26945 CVE-2022-30321 CVE-2022-30322 CVE-2022-30323 CVE-2023-0475 CVE-2024-3817 CVE-2024-6257 CVE-2025-8959  +1 more Upstream summary: go-getter up to 1.5.11 and 2.0.2 allowed protocol switching, endless redirect, and configuration bypass via abuse […]

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Oracle Linux 8 — httpd:2.4 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — httpd:2.4 — vulnerability — patch and remediation guide (ELSA-2025-15123)

🟡 Medium   ⏱ 10–30 min  Last verified: 17 February 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-15123 Related CVEs: CVE-2025-23048 CVE-2024-47252 CVE-2025-49630 CVE-2025-49812 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]

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