Linux

openSUSE Leap 15.6 — ntpd-rs — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — ntpd-rs — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 5–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0300-1 Related CVEs: CVE-2024-38528 Upstream summary: nptd-rs is a tool for synchronizing your computer's clock, implementing the NTP and NTS protocols. There is a missing limit for accepted NTS-KE connections. This […]

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How to Configure Nginx Rate Limiting on CentOS Stream 10 — step-by-step CentOS Stream 10 tutorial on Progressive Robot

How to Configure Nginx Rate Limiting on CentOS Stream 10

Introduction This tutorial demonstrates how to Configure Nginx Rate Limiting on CentOS Stream 10 on CentOS Stream 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered CentOS Stream 10 system with the […]

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

How to Install Ruby on Rails on CentOS Stream 10

Introduction This tutorial demonstrates how to Install Ruby on Rails on CentOS Stream 10 on CentOS Stream 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered CentOS Stream 10 system with the […]

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AlmaLinux 9 — mod_auth_openidc — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — mod_auth_openidc — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:9396 Related CVEs: CVE-2025-3891 CVE-2025-31492 CVE-2024-24814 CVE-2022-23527 CVE-2023-28625 Upstream summary: The mod_auth_openidc is an OpenID Connect authentication module for Apache HTTP Server. It enables an Apache HTTP Server to operate as an […]

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AlmaLinux 8 — python-setuptools — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — python-setuptools — multiple vulnerabilities (3 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-2024:5530 Related CVEs: CVE-2024-6345 CVE-2025-47273 CVE-2022-40897 Upstream summary: The python-setuptools package provides a collection of enhancements to Python distribution utilities allowing convenient building and distribution of Python packages. Security Fix(es): * pypa/setuptools: […]

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Debian 11 — sope — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — sope — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 January 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-53603 Upstream summary: In Alinto SOPE SOGo 2.0.2 through 5.12.2, sope-core/NGExtensions/NGHashMap.m allows a NULL pointer dereference and SOGo crash via a request in which a parameter in the […]

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Rocky Linux 9 — compat-openssl11 — vulnerability — patch and remediation guide — diagnosis and fix on Rocky Linux 9

Rocky Linux 9 — compat-openssl11 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 9 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:4472 Related CVEs: CVE-2025-69419 Upstream summary: The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries from the 1.1.1 version and […]

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Debian 11 — libnet-easytcp-perl — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libnet-easytcp-perl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 January 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-56830 Upstream summary: The Net::EasyTCP package 0.15 through 0.26 for Perl uses Perl's builtin rand() if no strong randomization module is present. Table of contents Symptom & Impact […]

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Ubuntu 24.04 — rapidjson — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — rapidjson — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 January 2025 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8189-1 Related CVEs: CVE-2024-39684 CVE-2024-38517 Upstream summary: It was discovered that RapidJSON did not properly protect against integer overflows in certain instances when parsing JSON text. A remote attacker could […]

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

Alpine Linux 3.20 — vaultwarden — 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 1.32.0 📖 ~4 min read  •  Source: Alpine secdb entry — vaultwarden 1.32.0 Related CVEs: CVE-2024-39924 CVE-2024-39925 CVE-2024-39926 Upstream summary: Alpine community repository for vv3.20 ships vaultwarden 1.32.0 which addresses CVE-2024-39924. Table of contents Symptom & […]

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