2023 - Page 375 of 885

Ubuntu 18.04 — configobj — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — configobj — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 7 August 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7040-1 Related CVEs: CVE-2023-26112 Upstream summary: It was discovered that ConfigObj contains regex that is susceptible to catastrophic backtracking. An attacker could possibly use this issue to cause a regular […]

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Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide (ELSA-2023-0606)

🟠 High   ⏱ 15–60 min  Last verified: 7 August 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-0606 Related CVEs: CVE-2023-0430 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide (ELSA-2023-3221)

🟠 High   ⏱ 15–60 min  Last verified: 7 August 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3221 Related CVEs: CVE-2023-32207 CVE-2023-32206 CVE-2023-32212 CVE-2023-32215 CVE-2023-32211 CVE-2023-32205 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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Oracle Linux 9 — GraalVM — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — GraalVM — vulnerability — patch and remediation guide (ELSA-2023-12315)

🟠 High   ⏱ 15–60 min  Last verified: 7 August 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12315 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 […]

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How to Configure DNS Server on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Configure DNS Server on Windows Server 2022

How to Configure Remote Desktop Services on Windows Server 2022 Remote Desktop Services (RDS) on Windows Server 2022 encompasses everything from simple single-server RDP access to full virtual desktop infrastructure with Remote Desktop Session Hosts, licensing servers, gateways, and RemoteApp programs. Whether you need to enable basic RDP for administrative access or deploy a multi-user […]

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Windows Server 2016 — KB5029312 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5029312 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5029312 • MSRC update-guide entry Related CVEs: CVE-2023-36910 CVE-2023-36911 CVE-2023-35385 CVE-2023-35359 CVE-2023-36882 CVE-2023-36889 CVE-2023-36900 CVE-2023-36903  +12 more Affected components: Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root […]

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Cara Menginstal MySQL pada Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Cara Menginstal MySQL pada Ubuntu 20.04

MySQL adalah suatu sistem manajemen basis data sumber terbuka, yang umumnya diinstal sebagai bagian dari tumpukan LAMP (Linux, Apache, MySQL, PHP/Python/Perl) yang populer. Ini menerapkan model relasional dan menggunakan SQL (Structured Query Language) untuk mengelola datanya. Tutorial ini akan menjelaskan cara menginstal MySQL pada server Ubuntu 20.04.

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AlmaLinux 9 — gcc — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — gcc — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:1346 Related CVEs: CVE-2020-11023 Upstream summary: The gcc packages provide compilers for C, C++, Java, Fortran, Objective C, and Ada 95 GNU, as well as related support libraries. Security Fix(es): * jquery: […]

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FreeBSD 13 — py39-redis — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — py39-redis — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 6 August 2023 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: py39-redis — can send response data to the client of an unrelated request Related CVEs: CVE-2023-28858 CVE-2023-28859 Upstream summary: drago-balto reports: redis-py through 4.5.3 and 4.4.3 leaves a connection open […]

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Common Problems 114434

DNF Update Hangs or Is Extremely Slow

🟡 Medium   ⏱ 5–30 min  Last verified: 6 August 2023 📖 ~1 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 & Cross-Refs References & Further […]

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