Linux

CentOS Stream 9 — qt5-qtbase — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — qt5-qtbase — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 20 February 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2024:4623 Related CVEs: CVE-2024-39936 CVE-2025-5455 CVE-2023-51714 CVE-2024-25580 CVE-2023-32573 CVE-2023-33285 CVE-2023-34410 CVE-2023-37369  +1 more Upstream summary: Qt is a software toolkit for developing applications. The qt5-base packages contain base tools for string, […]

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Alpine Linux 3.20 — dotnet6-build — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — dotnet6-build — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 6.0.135-r0 📖 ~4 min read  •  Source: Alpine secdb entry — dotnet6-build 6.0.135-r0 Related CVEs: CVE-2024-43483 CVE-2024-43484 CVE-2024-43485 CVE-2024-38095 CVE-2024-38081 CVE-2024-20672 CVE-2024-21409 CVE-2024-21386  +12 more Upstream summary: Alpine community repository for vv3.20 ships dotnet6-build 6.0.135-r0 which […]

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CentOS Stream 9 — python3.11-setuptools — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — python3.11-setuptools — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 20 February 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2024:5279 Related CVEs: CVE-2024-6345 CVE-2025-47273 Upstream summary: Setuptools is a collection of enhancements to the Python 3 distutils that allow you to more easily build and distribute Python 3 packages, especially […]

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

openSUSE Tumbleweed — squid — 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 openSUSE-SU-2019:2540-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-12527 CVE-2020-15810 CVE-2020-15811 CVE-2025-62168 CVE-2024-25111 CVE-2024-25617 CVE-2023-49285 CVE-2023-49286  +12 more Upstream summary: An issue was discovered in Squid 4.0.23 through 4.7. When checking Basic Authentication […]

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How to Configure NUMA Architecture on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure NUMA Architecture on CentOS Stream 10

Introduction Setting up configure numa architecture on centos stream 10 on a CentOS Stream 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure NUMA Architecture on CentOS Stream 10, with all the commands you need, the SELinux and firewalld considerations to keep in […]

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AlmaLinux 9 — icu — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — icu — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:12083 Related CVEs: CVE-2025-5222 Upstream summary: The International Components for Unicode (ICU) library provides robust and full-featured Unicode services. Security Fix(es): * icu: Stack buffer overflow in the SRBRoot::addTag function (CVE-2025-5222) For […]

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AlmaLinux 8 — spec-version-maven-plugin — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — spec-version-maven-plugin — multiple vulnerabilities (2 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-2025:9318 Related CVEs: CVE-2019-10086 CVE-2025-48734 Upstream summary: The javapackages-tools packages provide macros and scripts to support Java packaging. Security Fix(es): * apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean by default […]

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Alpine Linux edge — varnish — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — varnish — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 7.7.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — varnish 7.7.2-r0 Related CVEs: CVE-2025-8671 CVE-2025-47905 CVE-2025-30346 CVE-2024-30156 CVE-2023-44487 CVE-2022-45059 CVE-2022-45060 CVE-2022-38150  +5 more Upstream summary: Alpine main repository for vedge ships varnish 7.7.2-r0 which […]

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Amazon Linux 2 — iperf3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — iperf3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2025-2736 Related CVEs: CVE-2024-53580 CVE-2023-38403 CVE-2023-7250 Upstream summary: iperf v3.17.1 was discovered to contain a segmentation violation via the iperf_exchange_parameters() function. (CVE-2024-53580) Table of contents Symptom & Impact Environment & […]

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Ubuntu 20.04 — needrestart — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — needrestart — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 19 February 2025 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7117-3 Related CVEs: https://launchpad.net/bugs/2091096 https://launchpad.net/bugs/2089193 CVE-2024-10224 CVE-2024-11003 CVE-2024-48990 CVE-2024-48991 CVE-2024-48992 CVE-2022-30688 Upstream summary: USN-7117-1 fixed vulnerabilities in needrestart. The update introduced a regression in needrestart. This update fixes the problem […]

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