Logging Monitoring

NetBSD 9.4 — kermit — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — kermit — vulnerability — patch and remediation guide

  • September 24, 2025
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2025-68920 Upstream summary: pkgsrc audit-packages flagged kermit-[0-9]* for vulnerability class 'arbitrary-file-read'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-68920 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Oracle Linux 9 — golang — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — golang — vulnerability — patch and remediation guide (ELSA-2025-10676)

  • September 24, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 24 September 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-10676 Related CVEs: CVE-2025-4673 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Alpine Linux 3.20 — helm — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — helm — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • September 24, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 3.6.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — helm 3.6.1-r0 Related CVEs: CVE-2021-32690 CVE-2021-21303 Upstream summary: Alpine community repository for vv3.20 ships helm 3.6.1-r0 which addresses CVE-2021-32690. Table of contents Symptom & Impact […]

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SLES 12 — libqt4 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libqt4 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • September 24, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 24 September 2025 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:2780-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-32763 CVE-2020-17507 CVE-2025-5455 CVE-2023-37369 CVE-2023-38197 CVE-2021-45930 CVE-2023-32573 CVE-2023-34410  +12 more Upstream summary: An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x […]

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FreeBSD 14 — mongodb — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — mongodb — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • September 24, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 24 September 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: MongoDB Server — Multiple vulnerabilities Related CVEs: CVE-2019-2386 CVE-2019-2389 CVE-2019-2390 CVE-2020-7921 CVE-2024-10921 CVE-2024-1351 CVE-2024-8654 CVE-2025-10059  +12 more Upstream summary: https://jira.mongodb.org/browse/SERVER-119981 reports: Computing the MD5 checksum of a malformed BSON object […]

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Rocky Linux 8 — Cython — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — Cython — multiple vulnerabilities (18 CVEs) — patch and remediation guide

  • September 24, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2023:5994 Related CVEs: CVE-2023-40217 CVE-2024-11168 CVE-2024-5642 CVE-2024-9287 CVE-2025-0938 CVE-2025-4138 CVE-2025-4330 CVE-2025-4435  +10 more Upstream summary: Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic […]

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

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

  • September 24, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 24 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-2629 CVE-2009-3555 CVE-2009-3896 CVE-2009-3898 CVE-2009-4487 CVE-2011-4315 CVE-2011-4968 CVE-2012-1180  +12 more Upstream summary: Buffer underflow in src/http/ngx_http_parse.c in nginx 0.1.0 through 0.5.37, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and […]

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How to Enable Gzip and Brotli Compression in Nginx on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Enable Gzip and Brotli Compression in Nginx on Debian 13

  • September 24, 2025
  • Linux
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Introduction Debian 13 Trixie is built around the ethos of stability and free software. Setting up enable gzip and brotli compression in nginx 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 […]

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NetBSD 10.0 — py-prewikka — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — py-prewikka — vulnerability — patch and remediation guide

  • September 23, 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 Upstream summary: pkgsrc audit-packages flagged py{15,20,21,22,23,24,25,26,27,31}-prewikka-[0-9]* for vulnerability class 'sensitive-information-exposure'. Reference: http://secunia.com/advisories/34928/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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How to Generate Self-Signed Certificates with openssl on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Generate Self-Signed Certificates with openssl on RHEL 10

  • September 23, 2025
  • Linux
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Introduction This tutorial demonstrates how to Generate Self-Signed Certificates with openssl on RHEL 10 on RHEL 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 RHEL 10 system with the default AppStream […]

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