October 2025 - Page 59 of 109

How to Install ClickHouse on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Install ClickHouse on Debian 13

Introduction This guide explains how to Install ClickHouse on Debian 13 on Debian 13 Trixie. Debian Trixie uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 13 install with the standard repositories […]

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Debian 11 — retroarch — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — retroarch — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-23914 CVE-2020-23915 CVE-2025-9136 CVE-2025-9809 Upstream summary: An issue was discovered in cpp-peglib through v0.1.12. A NULL pointer dereference exists in the peg::AstOptimizer::optimize() located in peglib.h. It allows an […]

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Debian 13 — tcpslice — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — tcpslice — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-41043 Upstream summary: Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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Debian 13 — libdnf — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libdnf — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-3445 Upstream summary: A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter […]

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Debian 12 — social-auth-app-django — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — social-auth-app-django — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-32879 CVE-2025-61783 Upstream summary: Python Social Auth is a social authentication/registration mechanism. Prior to version 5.4.1, due to default case-insensitive collation in MySQL or MariaDB databases, third-party authentication […]

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Debian 13 — ruby-geocoder — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — ruby-geocoder — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-7981 Upstream summary: sql.rb in Geocoder before 1.6.1 allows Boolean-based SQL injection when within_bounding_box is used in conjunction with untrusted sw_lat, sw_lng, ne_lat, or ne_lng data. Table of contents […]

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Debian 13 — apachetop — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — apachetop — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-2660 Upstream summary: apachetop 0.12.5 and earlier, when running in debug mode, allows local users to create or append to arbitrary files via a symlink attack on atop.debug. […]

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How to Configure Remote Access for MariaDB on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Configure Remote Access for MariaDB on Debian 13

Introduction Debian 13 Trixie is built around the ethos of stability and free software. Setting up configure remote access for mariadb on Trixie leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Trixie freeze. Follow each step carefully and the resulting […]

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Ubuntu 22.04 — python-setuptools — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — python-setuptools — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7544-1 Related CVEs: CVE-2025-47273 CVE-2024-6345 CVE-2022-40897 Upstream summary: It was discovered that setuptools did not properly sanitize paths. An attacker could possibly use this issue to write files to arbitrary […]

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Ubuntu 24.04 — retroarch — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — retroarch — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8166-1 Related CVEs: CVE-2025-9809 Upstream summary: It was discovered that RetroArch did not correctly handle certain memory operations, which could lead to a buffer overflow. If a user or automated […]

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