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NetBSD 10.0 — ruby-faye-websocket — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — ruby-faye-websocket — vulnerability — patch and remediation guide

🟡 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-2020-15133 Upstream summary: pkgsrc audit-packages flagged ruby{25,26,27}-faye-websocket<0.11.0 for vulnerability class 'improper-certificate-validation'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-15133 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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FreeBSD 14 — py311-dparse — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — py311-dparse — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 May 2024 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: py-dparse — REDoS vulnerability Related CVEs: CVE-2022-39280 Upstream summary: yeisonvargasf reports: dparse is a parser for Python dependency files. dparse in versions before 0.5.2 contain a regular expression that is […]

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NetBSD 10.0 — py-lxml — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — py-lxml — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 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-2014-3146 CVE-2018-19787 CVE-2020-27783 CVE-2021-28957 CVE-2021-43818 CVE-2022-2309 Upstream summary: pkgsrc audit-packages flagged py{33,32,27,26}-lxml<3.3.5 for vulnerability class 'cross-site-scripting'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3146 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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A beginners guide to EmberJS

A beginners guide to EmberJS

Embarking on the journey of web development often leads enthusiasts to explore various JavaScript frameworks that streamline the process of building dynamic and interactive web applications. Among these frameworks, EmberJS stands out as a robust and feature-rich option that empowers developers with tools to create scalable applications. In this beginner’s guide to EmberJS, we will delve into the fundamental concepts, architecture, and practical aspects of working with EmberJS. From setting up your development environment to understanding key features like routing, data management, and testing, this article will serve as a comprehensive introduction to getting started with EmberJS.

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

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

🟡 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-2022-39227 Upstream summary: pkgsrc audit-packages flagged py{27,36,37,38,39,310,311}-jwt<3.3.4 for vulnerability class 'authentication-bypass'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-39227 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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NetBSD 10.0 — php73-gd — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — php73-gd — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 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-2019-6977 CVE-2019-11038 Upstream summary: pkgsrc audit-packages flagged php73-gd<7.3.1 for vulnerability class 'out-of-bounds-write'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-6977 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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FreeBSD 14 — znc — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — znc — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 20 May 2024 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: znc — remote code execution vulnerability Related CVEs: CVE-2018-14055 CVE-2018-14056 CVE-2019-12816 CVE-2019-9917 CVE-2020-13775 CVE-2024-39844 Upstream summary: Mitre reports: In ZNC before 1.9.1, remote code execution can occur in modtcl via […]

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

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

🟡 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-2002-1425 CVE-2011-4919 Upstream summary: pkgsrc audit-packages flagged mpack<1.6 for vulnerability class 'buffer-overflow'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2002-1425 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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An Introduction to KnockoutJS: What is it and how does it work

An Introduction to KnockoutJS: What is it and how does it work?

KnockoutJS is a powerful JavaScript library that simplifies the development of dynamic and responsive web applications. By leveraging the Model-View-ViewModel (MVVM) architecture, KnockoutJS offers a seamless way to bind data and UI elements, ensuring that any changes in the underlying data automatically reflect in the user interface. In this article, we will delve into the fundamental concepts of KnockoutJS, explore its key features, and understand how it works to streamline the development process for web developers.

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