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Windows Server 2022 — KB5078885 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5078885 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5078885 • MSRC update-guide entry Related CVEs: CVE-2026-23668 CVE-2026-23669 CVE-2026-23671 CVE-2026-23672 CVE-2026-23673 CVE-2026-24285 CVE-2026-24287 CVE-2026-24289  +12 more Affected components: Windows Server 2022 Windows Server 2022 (Server Core installation) Microsoft summary: Concurrent execution […]

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Debian 13 — waagent — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — waagent — vulnerability — patch and remediation guide

  • June 22, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 22 June 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-0804 Upstream summary: An information disclosure vulnerability exists in the way Azure WaLinuxAgent creates swap files on resource disks, aka 'Azure Linux Agent Information Disclosure Vulnerability'. Table of contents […]

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Debian 13 — libplist — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libplist — multiple vulnerabilities (12 CVEs) — patch and remediation guide

  • June 22, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 22 June 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-5209 CVE-2017-5545 CVE-2017-5834 CVE-2017-5835 CVE-2017-5836 CVE-2017-6435 CVE-2017-6436 CVE-2017-6437  +4 more Upstream summary: The base64decode function in base64.c in libimobiledevice libplist through 1.12 allows attackers to obtain sensitive information […]

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How to Configure cbsd VM Management on FreeBSD 15 — step-by-step FreeBSD 15 tutorial on Progressive Robot

How to Configure cbsd VM Management on FreeBSD 15

  • June 22, 2026
  • FreeBSD
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Introduction FreeBSD 15 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up configure cbsd vm management on FreeBSD 15 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 distribution. This guide […]

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Debian 13 — catimg — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — catimg — vulnerability — patch and remediation guide

  • June 22, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 22 June 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-13794 Upstream summary: A heap-based buffer overflow exists in stbi__bmp_load_cont in stb_image.h in catimg 2.4.0. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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Debian 11 — libbson-xs-perl — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libbson-xs-perl — multiple vulnerabilities (7 CVEs) — patch and remediation guide

  • June 22, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-14227 CVE-2018-16790 CVE-2023-0437 CVE-2024-6381 CVE-2024-6383 CVE-2025-0755 CVE-2025-40906 Upstream summary: In MongoDB libbson 1.7.0, the bson_iter_codewscope function in bson-iter.c miscalculates a bson_utf8_validate length argument, which allows remote attackers to […]

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Amazon Linux 2 — golang-github-cpuguy83-go-md2man — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — golang-github-cpuguy83-go-md2man — multiple vulnerabilities (8 CVEs) — patch and remediation guide

  • June 22, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2026-3137 Related CVEs: CVE-2025-61726 CVE-2025-61728 CVE-2025-61730 CVE-2025-61731 CVE-2025-68119 CVE-2025-68121 CVE-2025-61727 CVE-2025-61729 Upstream summary: net/http: memory exhaustion in Request.ParseForm (CVE-2025-61726) archive/zip: denial of service when parsing arbitrary ZIP archives (CVE-2025-61728) crypto/tls: […]

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FreeBSD 15 — ja-postgresql — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — ja-postgresql — multiple vulnerabilities (7 CVEs) — patch and remediation guide

  • June 22, 2026
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: postgresql — encoding based SQL injection Related CVEs: CVE-2005-0227 CVE-2005-0244 CVE-2005-0245 CVE-2005-0246 CVE-2005-0247 CVE-2006-2313 CVE-2006-2314 Upstream summary: The PostgreSQL development team reports: An attacker able to submit crafted strings to […]

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Debian 13 — kdeconnect — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — kdeconnect — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • June 22, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-26164 CVE-2025-32898 CVE-2025-32900 CVE-2025-66270 Upstream summary: In kdeconnect-kde (aka KDE Connect) before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large […]

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