Logging Monitoring

NetBSD 10.0 — gcc5 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — gcc5 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • July 18, 2025
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-11671 CVE-2018-12886 Upstream summary: pkgsrc audit-packages flagged gcc5<5.4.0nb5 for vulnerability class 'insufficiently-random-numbers'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-11671 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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How to Configure GitHub Actions Self-Hosted Runner on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Configure GitHub Actions Self-Hosted Runner on RHEL 10

  • July 18, 2025
  • Linux
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Introduction Setting up configure github actions self-hosted runner on a RHEL 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure GitHub Actions Self-Hosted Runner on RHEL 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and […]

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

Debian 12 — anope — vulnerability — patch and remediation guide

  • July 18, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 18 July 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-30187 Upstream summary: Anope before 2.0.15 does not prevent resetting the password of a suspended account. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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NetBSD 10.0 — xv — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — xv — vulnerability — patch and remediation guide

  • July 18, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-18215 Upstream summary: pkgsrc audit-packages flagged xv<3.10anb10 for vulnerability class 'privilege-escalation'. Reference: http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1725 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Debian 11 — python-werkzeug — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — python-werkzeug — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • July 18, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 18 July 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-10516 CVE-2019-14806 CVE-2020-28724 CVE-2023-23934 CVE-2023-25577 CVE-2024-34069 Upstream summary: Cross-site scripting (XSS) vulnerability in the render_full function in debug/tbtools.py in the debugger in Pallets Werkzeug before 0.11.11 (as used […]

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NetBSD 10.0 — elm — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — elm — vulnerability — patch and remediation guide

  • July 18, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Upstream summary: pkgsrc audit-packages flagged elm<2.5.8 for vulnerability class 'remote-user-shell'. Reference: http://www.derkeiler.com/Mailing-Lists/Full-Disclosure/2005-08/0692.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Ubuntu 22.04 — emacs — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — emacs — multiple vulnerabilities (12 CVEs) — patch and remediation guide

  • July 18, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 18 July 2025 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8011-1 Related CVEs: CVE-2025-1244 CVE-2024-53920 CVE-2022-45939 CVE-2022-48337 CVE-2022-48338 CVE-2022-48339 CVE-2023-28617 CVE-2024-30203  +4 more Upstream summary: It was discovered that Emacs could trigger unsafe Lisp macro expansion, when a user invoked […]

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NetBSD 10.0 — cups-filters — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — cups-filters — multiple vulnerabilities (10 CVEs) — patch and remediation guide

  • July 18, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2014-4336 CVE-2015-8560 CVE-2023-24805 CVE-2015-8327 CVE-2025-57812 CVE-2025-64503 CVE-2025-64524 CVE-2014-4337  +2 more Upstream summary: pkgsrc audit-packages flagged cups-filters<1.0.66 for vulnerability class 'remote-code-execution'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4336 Table of contents Symptom & Impact Environment […]

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SLES 15 — perl — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — perl — multiple vulnerabilities (19 CVEs) — patch and remediation guide

  • July 18, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 18 July 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2019:695-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-6913 CVE-2023-31484 CVE-2025-40909 CVE-2018-6798 CVE-2010-2761 CVE-2010-4410 CVE-2010-4411 CVE-2010-4777  +11 more Upstream summary: Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent […]

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Amazon Linux 2023 — perl-YAML-LibYAML — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — perl-YAML-LibYAML — vulnerability — patch and remediation guide

  • July 18, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2025-1036 Related CVEs: CVE-2025-40908 Upstream summary: YAML-LibYAML prior to 0.903.0 for Perl uses 2-args open, allowing existing files to be modified (CVE-2025-40908) Table of contents Symptom & Impact Environment & […]

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