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How to Install Haskell GHCup on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install Haskell GHCup on RHEL 10

Introduction How to Install Haskell GHCup on RHEL 10 on RHEL 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is reproducible and […]

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Rocky Linux 8 — python-requests — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — python-requests — multiple vulnerabilities (14 CVEs) — patch and remediation guide

đźź  High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 đź“– ~4 min read  â€˘  Source: Rocky Linux RXSA RLSA-2025:23530 Related CVEs: CVE-2024-11168 CVE-2024-5642 CVE-2024-9287 CVE-2025-0938 CVE-2025-4138 CVE-2025-4330 CVE-2025-4435 CVE-2025-4516  +6 more Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high […]

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FreeBSD 14 — oauth2-proxy — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — oauth2-proxy — multiple vulnerabilities (12 CVEs) — patch and remediation guide

đźź  High   ⏱ 15–60 min  Last verified: 28 May 2025 Affected versions: FreeBSD 14 đź“– ~4 min read  â€˘  Source: FreeBSD VuXML VuXML topic: oauth2-proxy — multiple vulnerabilities Related CVEs: CVE-2024-24784 CVE-2024-24786 CVE-2024-24790 CVE-2024-24791 CVE-2024-28180 CVE-2024-45288 CVE-2024-45338 CVE-2025-47914  +4 more Upstream summary: During session resumption in crypto/tls, if the underlying Config has its ClientCAs […]

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Alpine Linux 3.20 — dnsdist — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — dnsdist — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.9.4-r0 đź“– ~4 min read  â€˘  Source: Alpine secdb entry — dnsdist 1.9.4-r0 Related CVEs: CVE-2024-25581 Upstream summary: Alpine community repository for vv3.20 ships dnsdist 1.9.4-r0 which addresses CVE-2024-25581. Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.20 — sdl2 — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — sdl2 — multiple vulnerabilities (11 CVEs) — patch and remediation guide

đźź  High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.0.18-r0 đź“– ~4 min read  â€˘  Source: Alpine secdb entry — sdl2 2.0.18-r0 Related CVEs: CVE-2021-33657 CVE-2019-7572 CVE-2019-7573 CVE-2019-7574 CVE-2019-7575 CVE-2019-7576 CVE-2019-7578 CVE-2019-7635  +3 more Upstream summary: Alpine community repository for vv3.20 ships sdl2 2.0.18-r0 which […]

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Common Problems 111197

Windows Server 2025 — AD replication USN rollback detected after unauthorized VM snapshot restore — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 28 May 2025 Affected versions: Windows Server 2025 đź“– ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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Windows Server 2019 — KB5034122 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5034122 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

đź”´ Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 đź“– ~4 min read  â€˘  Source: Microsoft KB5034122 • MSRC update-guide entry Related CVEs: CVE-2024-20674 CVE-2024-20700 CVE-2024-20654 CVE-2024-20657 CVE-2024-20658 CVE-2024-20680 CVE-2024-20682 CVE-2024-20683  +12 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

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Debian 11 — sslh — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — sslh — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 May 2025 Affected versions: Debian 11 (bullseye) đź“– ~4 min read  â€˘  Source: Debian Security Tracker Related CVEs: CVE-2025-46807 CVE-2025-52936 Upstream summary: A Allocation of Resources Without Limits or Throttling vulnerability in sslh allows attackers to easily exhaust the file descriptors in sslh and deny legitimate […]

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Ubuntu 24.04 — libwebsockets — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — libwebsockets — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 May 2025 Affected versions: Ubuntu 24.04 (noble) đź“– ~4 min read  â€˘  Source: Ubuntu Security Notice USN-8024-1 Related CVEs: CVE-2025-11678 CVE-2025-11677 Upstream summary: Raffaele Bova discovered that Libwebsockets incorrectly handled memory when the upgrade header is not valid in the WebSocket server. An attacker could possibly […]

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Windows Server 2019 — KB5048654 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5048654 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

đź”´ Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 đź“– ~4 min read  â€˘  Source: Microsoft KB5048654 • MSRC update-guide entry Related CVEs: CVE-2024-49105 CVE-2024-49106 CVE-2024-49108 CVE-2024-49115 CVE-2024-49122 CVE-2024-49123 CVE-2024-49124 CVE-2024-49126  +12 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

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