IT, Cloud & DevOps Blog

Windows Server 2016 — KB5046633 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5046633 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5046633 • MSRC update-guide entry Related CVEs: CVE-2024-43623 CVE-2024-43626 CVE-2024-43627 CVE-2024-43628 CVE-2024-43634 CVE-2024-43637 CVE-2024-43638 CVE-2024-43643  +12 more Affected components: Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root […]

Read more
Alpine Linux 3.19 — libjpeg-turbo — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — libjpeg-turbo — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 2.1.5.1-r4 📖 ~4 min read  •  Source: Alpine secdb entry — libjpeg-turbo 2.1.5.1-r4 Related CVEs: CVE-2023-2804 CVE-2021-20205 CVE-2020-35538 CVE-2020-13790 CVE-2019-2201 CVE-2018-20330 CVE-2018-19664 CVE-2018-11813  +1 more Upstream summary: Alpine main repository for vv3.19 ships libjpeg-turbo 2.1.5.1-r4 which […]

Read more
NetBSD 9.4 — mysql-server-4.1 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mysql-server-4.1 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 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 mysql-server-4.1.{0,1,2,3,4,5,6,7,8,9,10,11,12}{,nb*} for vulnerability class 'local-code-execution'. Reference: http://www.appsecinc.com/resources/alerts/mysql/2005-001.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

Read more
AlmaLinux 8 — cockpit — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — cockpit — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:3667 Related CVEs: CVE-2024-2947 CVE-2021-3660 CVE-2021-3698 Upstream summary: Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, […]

Read more
Amazon Linux 2023 — perl-CryptX — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — perl-CryptX — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2026-1641 Related CVEs: CVE-2026-41564 CVE-2023-36328 CVE-2025-40914 Upstream summary: NOTE: https://lists.security.metacpan.org/cve-announce/msg/39209500/ NOTE: https://github.com/DCIT/perl-CryptX/security/advisories/GHSA-24c2-gp6c-24c6 NOTE: Fixed by: https://github.com/DCIT/perl-CryptX/commit/9a1dd3e0c27d68e32450be5538b864c2b115ee15 (v0.088) (CVE-2026-41564) Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

Read more
openSUSE Leap 15.6 — ksh — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — ksh — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:2756-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-14868 Upstream summary: In ksh version 20120801, a flaw was found in the way it evaluates certain environment variables. An attacker could use this […]

Read more
Windows Server 2016 — KB5046639 — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5046639 — multiple vulnerabilities (18 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5046639 • MSRC update-guide entry Related CVEs: CVE-2024-43623 CVE-2024-43626 CVE-2024-43627 CVE-2024-43628 CVE-2024-43634 CVE-2024-43637 CVE-2024-43638 CVE-2024-43643  +10 more Affected components: Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root […]

Read more
Alpine Linux 3.19 — libmad — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — libmad — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 0.15.1b-r9 📖 ~4 min read  •  Source: Alpine secdb entry — libmad 0.15.1b-r9 Related CVEs: CVE-2017-8372 CVE-2017-8373 CVE-2017-8374 CVE-2017-11552 CVE-2018-7263 Upstream summary: Alpine community repository for vv3.19 ships libmad 0.15.1b-r9 which addresses CVE-2017-8372. Table of contents […]

Read more
NetBSD 9.4 — mysql-server-4.1.10 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mysql-server-4.1.10 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 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 mysql-server-4.1.10{nb*,} for vulnerability class 'remote-privilege-escalation'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0709 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

Read more
CHAT