2023 - Page 64 of 885

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

NetBSD 9.4 — stellarium — vulnerability — patch and remediation guide

  • December 9, 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-2023-28371 Upstream summary: pkgsrc audit-packages flagged stellarium<23.1 for vulnerability class 'directory-traversal'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-28371 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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How to Set Up BGP Routing with BIRD on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Set Up BGP Routing with BIRD on FreeBSD 14

  • December 9, 2023
  • FreeBSD
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Introduction This guide explains how to Set Up BGP Routing with BIRD on FreeBSD 14 on FreeBSD 14. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum […]

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How to Install Java (OpenJDK 21) on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Install Java (OpenJDK 21) on FreeBSD 14

  • December 9, 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 install java (openjdk 21) 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 Linux […]

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AlmaLinux 8 — dnsmasq — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — dnsmasq — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • December 9, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:1335 Related CVEs: CVE-2023-50387 CVE-2023-50868 CVE-2023-28450 CVE-2022-0934 CVE-2021-3448 Upstream summary: The dnsmasq packages contain Dnsmasq, a lightweight DNS (Domain Name Server) forwarder and DHCP (Dynamic Host Configuration Protocol) server. Security Fix(es): * […]

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AlmaLinux 8 — edk2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — edk2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • December 9, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:3017 Related CVEs: CVE-2022-36763 CVE-2022-36764 CVE-2022-36765 CVE-2023-45229 CVE-2023-45231 CVE-2023-45232 CVE-2023-45233 CVE-2023-45235  +12 more Upstream summary: EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains […]

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Oracle Linux 9 — httpd security, bug fix, and — enhancement update — new behaviour and fixes — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — httpd security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2022-8067)

  • December 9, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 9 December 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-8067 Related CVEs: CVE-2022-26377 CVE-2022-28614 CVE-2022-30522 CVE-2022-23943 CVE-2022-30556 CVE-2022-22719 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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How to Secure MySQL on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Secure MySQL on FreeBSD 14

  • December 9, 2023
  • FreeBSD
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Introduction This guide explains how to Secure MySQL on FreeBSD 14 on FreeBSD 14. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained privilege separation. […]

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NetBSD 9.4 — jabberd-2.0s[2-8] — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — jabberd — vulnerability — patch and remediation guide

  • December 9, 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 jabberd{,nb*} for vulnerability class 'buffer-overflows'. Reference: http://secunia.com/advisories/16291/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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FreeBSD 14 — ghostscript7-korfont — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — ghostscript7-korfont — vulnerability — patch and remediation guide

  • December 9, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 9 December 2023 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ghostscript — exploitable buffer overflow in (T)BCP in PS interpreter Related CVEs: CVE-2023-28879 Upstream summary: [email protected] reports: In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading to potential […]

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FreeBSD 14 — ghostscript7-jpnfont — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — ghostscript7-jpnfont — vulnerability — patch and remediation guide

  • December 9, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 9 December 2023 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ghostscript — exploitable buffer overflow in (T)BCP in PS interpreter Related CVEs: CVE-2023-28879 Upstream summary: [email protected] reports: In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading to potential […]

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