Linux

Common Problems 119665

Debian 13 Unattended-Upgrades Triggers Unexpected Auto-Reboot

🟡 Medium   ⏱ 5–30 min  Last verified: 30 August 2025 📖 ~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 & Cross-Refs References & Further […]

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Rocky Linux 10 — httpd — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 10

Rocky Linux 10 — httpd — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 10 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2025:23932 Related CVEs: CVE-2025-58098 CVE-2025-65082 CVE-2025-66200 Upstream summary: The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: Apache HTTP Server: […]

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How to Install Ruby with rbenv on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Install Ruby with rbenv on Debian 13

Introduction Deploying install ruby with rbenv 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 […]

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Debian 13 — libhtp — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libhtp — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 30 August 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-10243 CVE-2019-17420 CVE-2024-23837 CVE-2024-28871 CVE-2024-45797 CVE-2025-53537 Upstream summary: htp_parse_authorization_digest in htp_parsers.c in LibHTP 0.5.26 allows remote attackers to cause a heap-based buffer over-read via an authorization digest header. […]

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Rocky Linux 8 — transfig — vulnerability — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — transfig — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:0756 Related CVEs: CVE-2025-46397 Upstream summary: The transfig utility creates a makefile which translates FIG (created by xfig) or PIC figures into a specified LaTeX graphics language (for example, PostScript(TM)). […]

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

Debian 13 — mednafen — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 August 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-3085 Upstream summary: The network-play implementation in Mednafen before 0.8.D might allow remote servers to execute arbitrary code via unspecified vectors, related to "stack manipulation" issues. Table of […]

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Debian 12 — node-js-yaml — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — node-js-yaml — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 August 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-64718 Upstream summary: js-yaml is a JavaScript YAML parser and dumper. In js-yaml before 4.1.1 and 3.14.2, it's possible for an attacker to modify the prototype of the […]

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Debian 12 — openfoam — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — openfoam — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 August 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-61982 Upstream summary: An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506. A specially crafted OpenFOAM simulation file can lead to […]

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Alpine Linux 3.20 — buildah — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — buildah — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.37.5-r0 📖 ~4 min read  •  Source: Alpine secdb entry — buildah 1.37.5-r0 Related CVEs: CVE-2024-9675 CVE-2024-9676 CVE-2024-9341 CVE-2024-9407 CVE-2024-1753 CVE-2024-3727 CVE-2024-24786 CVE-2024-28180  +5 more Upstream summary: Alpine community repository for vv3.20 ships buildah 1.37.5-r0 which […]

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openSUSE Leap 15.6 — golang-github-prometheus-alertmanager — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — golang-github-prometheus-alertmanager — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:3817-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-47908 Upstream summary: Middleware causes a prohibitive amount of heap allocations when processing malicious preflight requests that include a Access-Control-Request-Headers (ACRH) header whose value […]

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