Debian 13 Trixie

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

Debian 13 — libgclib — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 September 2025 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-42006 Upstream summary: An out-of-bounds access in GffLine::GffLine in gff.cpp in GCLib 0.12.7 allows an attacker to cause a segmentation fault or possibly have unspecified other impact via a […]

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Debian 13 — node-object-path — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — node-object-path — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 29 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-15256 CVE-2021-23434 CVE-2021-3805 Upstream summary: A prototype pollution vulnerability has been found in `object-path` <= 0.11.4 affecting the `set()` method. The vulnerability is limited to the `includeInheritedProps` mode […]

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

Debian 13 — fprobe — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-2148 Upstream summary: Unknown local vulnerability in the "change user" feature of Slava Astashonok Fprobe 1.0.5 and earlier has unknown impact and attack vectors. Table of contents Symptom […]

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How to Install Caddy Web Server on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Install Caddy Web Server on Debian 13

Introduction Deploying install caddy web server on a Debian 13 Trixie machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites You will need a registered […]

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

How to Install SonarQube on Debian 13

Introduction Deploying install sonarqube on a Debian 13 Trixie machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites Ensure Debian 13 Trixie is fully updated […]

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Debian 13 — ppp — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — ppp — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-1002 CVE-2006-2194 CVE-2008-5366 CVE-2008-5367 CVE-2014-3158 CVE-2015-3310 CVE-2018-11574 CVE-2020-8597  +2 more Upstream summary: Integer underflow in pppd in cbcp.c for ppp 2.4.1 allows remote attackers to cause a denial […]

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Debian 13 — arduino-core-avr — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — arduino-core-avr — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 September 2025 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-69209 Upstream summary: ArduinoCore-avr contains the source code and configuration files of the Arduino AVR Boards platform. A vulnerability in versions prior to 1.8.7 allows an attacker to trigger […]

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Debian 13 — bcel — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — bcel — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2022-34169 CVE-2022-42920 Upstream summary: The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt […]

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Common Problems 119592

Debian 13 – Nginx 502 Bad Gateway from PHP-FPM Socket Permissions – Fix

🟠 High   ⏱ 5–30 min  Last verified: 28 September 2025 Affected versions: Debian 13 (Trixie) 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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Debian 13 — jetty9 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — jetty9 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-7656 CVE-2017-7657 CVE-2017-7658 CVE-2017-9735 CVE-2018-12536 CVE-2019-10241 CVE-2019-10247 CVE-2019-17632  +12 more Upstream summary: In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 […]

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CHAT