December 2023 - Page 34 of 89

NetBSD 9.4 — ruby-redmine41 — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — ruby-redmine41 — multiple vulnerabilities (11 CVEs) — patch and remediation guide

  • December 20, 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-2021-29274 CVE-2021-30164 CVE-2021-30163 CVE-2020-36307 CVE-2020-36306 CVE-2021-31863 CVE-2021-31864 CVE-2021-31865  +3 more Upstream summary: pkgsrc audit-packages flagged ruby{25,26,27,30}-redmine41<4.1.2 for vulnerability class 'cross-site-scripting'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-29274 Table of contents Symptom & Impact Environment […]

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Debian 12 — cups-pk-helper — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — cups-pk-helper — vulnerability — patch and remediation guide

  • December 20, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 20 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-4510 Upstream summary: cups-pk-helper before 0.2.3 does not properly wrap the (1) cupsGetFile and (2) cupsPutFile function calls, which allows user-assisted remote attackers to read or overwrite sensitive […]

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Debian 12 — mailman3 — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — mailman3 — vulnerability — patch and remediation guide

  • December 20, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 20 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-34337 Upstream summary: An issue was discovered in Mailman Core before 3.3.5. An attacker with access to the REST API could use timing attacks to determine the value […]

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How to Set Up ArgoCD on Kubernetes on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Set Up ArgoCD on Kubernetes on FreeBSD 14

  • December 20, 2023
  • FreeBSD
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Introduction FreeBSD 14 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up set up argocd on kubernetes on freebsd 14 on FreeBSD 14 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any […]

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NetBSD 9.4 — horde-3.0.[0-3]* — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — horde — vulnerability — patch and remediation guide

  • December 20, 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 horde for vulnerability class 'cross-site-scripting'. Reference: http://secunia.com/advisories/14730/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Debian 12 — node-kind-of — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — node-kind-of — vulnerability — patch and remediation guide

  • December 20, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 20 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-20149 Upstream summary: ctorName in index.js in kind-of v6.0.2 allows external user input to overwrite certain internal attributes via a conflicting name, as demonstrated by 'constructor': {'name':'Symbol'}. Hence, […]

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

Debian 12 — calife — vulnerability — patch and remediation guide

  • December 20, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 20 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-0188 Upstream summary: Heap-based buffer overflow in Calife 2.8.5 and earlier may allow local users to execute arbitrary code via a long password. Table of contents Symptom & […]

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Windows Server 2019 — KB5022348 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5022348 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5022348 • MSRC update-guide entry Related CVEs: CVE-2023-21535 CVE-2023-21546 CVE-2023-21543 CVE-2023-21548 CVE-2023-21555 CVE-2023-21556 CVE-2023-21561 CVE-2023-21679  +12 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

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Debian 12 — bcel — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — bcel — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • December 20, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 20 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2022-34169 CVE-2022-42920 Upstream summary: The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt […]

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How to Set Up WireGuard VPN on Debian 12 — step-by-step Debian 12 tutorial on Progressive Robot

How to Set Up WireGuard VPN on Debian 12

  • December 20, 2023
  • Linux
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Introduction Deploying set up wireguard vpn on debian 12 on a Debian 12 Bookworm 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 You will […]

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