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Gentoo Linux — dev-libs/nss — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — dev-libs/nss — multiple vulnerabilities (15 CVEs) — patch and remediation guide

  • October 7, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202212-05 Related CVEs: CVE-2021-43527 CVE-2022-1097 CVE-2022-3479 CVE-2023-5388 CVE-2020-12400 CVE-2020-12401 CVE-2020-12403 CVE-2017-11695  +7 more Upstream summary: Multiple vulnerabilities have been discovered in Mozilla Network Security Service (NSS). Please review the CVE identifiers referenced […]

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How to Configure Apache2 Virtual Hosts on Debian 12 — step-by-step Debian 12 tutorial on Progressive Robot

How to Configure Apache2 Virtual Hosts on Debian 12

  • October 7, 2023
  • Linux
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Introduction How to Configure Apache2 Virtual Hosts on Debian 12 is a fundamental operation for any administrator maintaining a Debian 12 Bookworm server. Debian 12 Bookworm ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 12. […]

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

NetBSD 9.4 — SDL_sound — vulnerability — patch and remediation guide

  • October 7, 2023
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2008-1686 Upstream summary: pkgsrc audit-packages flagged SDL_sound<1.0.2 for vulnerability class 'arbitrary-code-execution'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1686 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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How to Install Kubernetes with kubeadm on CentOS Stream 9 — step-by-step CentOS Stream 9 tutorial on Progressive Robot

How to Install Kubernetes with kubeadm on CentOS Stream 9

  • October 6, 2023
  • CentOS
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Introduction CentOS Stream 9 ships with a stable, security-hardened base that makes deploying install kubernetes with kubeadm on centos stream 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Install Kubernetes with kubeadm on CentOS Stream 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]

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

NetBSD 9.4 — tcllib — vulnerability — patch and remediation guide

  • October 6, 2023
  • 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 Upstream summary: pkgsrc audit-packages flagged tcllib<1.15nb1 for vulnerability class 'cross-site-scripting'. Reference: http://core.tcl.tk/tcllib/tktview/09110adc430de8c91d26015f9697cdd099755e63 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Oracle Linux 9 — httpd — security and stability fixes — required update — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — httpd — security and stability fixes — required update (ELSA-2023-0970)

  • October 6, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 6 October 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-0970 Related CVEs: CVE-2022-37436 CVE-2022-36760 CVE-2006-20001 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

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

NetBSD 9.4 — imapfilter — vulnerability — patch and remediation guide

  • October 6, 2023
  • 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-2016-10937 Upstream summary: pkgsrc audit-packages flagged imapfilter-[0-9]* for vulnerability class 'ssl-certificate-spoofing'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2016-10937 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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IBM AIX 7.3 — CVE-2023-46174 — xss — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2023-46174 — xss — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 6 October 2023 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2023-46174, IBM Support Bulletin CVE: CVE-2023-46174 NVD summary: IBM InfoSphere Information Server 11.7 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus […]

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Debian 12 — pycode-browser — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — pycode-browser — vulnerability — patch and remediation guide

  • October 6, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 6 October 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-0849 Upstream summary: pycode-browser before version 1.0 is prone to a predictable temporary file vulnerability. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

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