Troubleshooting

Amazon Linux 2 — libreoffice — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — libreoffice — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2LIBREOFFICE-2025-006 Related CVEs: CVE-2025-1080 CVE-2024-7788 CVE-2024-6472 CVE-2018-16858 CVE-2019-9848 CVE-2019-9849 CVE-2019-9850 CVE-2019-9851  +8 more Upstream summary: LibreOffice supports Office URI Schemes to enable browser integration of LibreOffice with MS SharePoint server. […]

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Rocky Linux 9 — dotnet8.0 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 9

Rocky Linux 9 — dotnet8.0 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 9 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:8469 Related CVEs: CVE-2026-26171 CVE-2026-32178 CVE-2026-32203 CVE-2026-33116 CVE-2026-26130 Upstream summary: .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it […]

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How to Set Up Splunk Universal Forwarder on SLES 16 — step-by-step SUSE Linux Enterprise 16 tutorial on Progressive Robot

How to Set Up Splunk Universal Forwarder on SLES 16

Introduction This tutorial covers How to Set Up Splunk Universal Forwarder on SLES 16 on SLES 16. SLES 16 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 16 system is up to date: […]

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Windows Server 2022 — KB5068908 — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5068908 — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5068908 • MSRC update-guide entry Related CVEs: CVE-2025-60724 CVE-2025-64678 CVE-2025-59513 CVE-2025-60703 CVE-2025-60704 CVE-2025-60705 CVE-2025-60709 CVE-2025-60719  +7 more Affected components: Windows Server 2022 Microsoft summary: Heap-based buffer overflow in Microsoft Graphics Component allows […]

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openSUSE Tumbleweed — libXpm4 — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libXpm4 — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:323-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-4883 CVE-2026-4367 CVE-2023-43788 CVE-2023-43789 CVE-2022-44617 CVE-2022-46285 Upstream summary: A flaw was found in libXpm. When processing files with .Z or .gz extensions, the library calls […]

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NetBSD 9.4 — caddy — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — caddy — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟡 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-2018-21246 CVE-2022-29718 CVE-2022-28923 CVE-2026-27585 CVE-2026-27586 CVE-2026-27587 CVE-2026-27588 CVE-2026-27589  +5 more Upstream summary: pkgsrc audit-packages flagged caddy<0.10.13 for vulnerability class 'authentication-bypass'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-21246 Table of contents Symptom & Impact Environment […]

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How to Set Up Puppet Agent on SLES 16 — step-by-step SUSE Linux Enterprise 16 tutorial on Progressive Robot

How to Set Up Puppet Agent on SLES 16

Introduction This tutorial covers How to Set Up Puppet Agent on SLES 16 on SLES 16. SLES 16 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 16 system is up to date: zypper […]

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openSUSE Tumbleweed — corosync — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — corosync — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2025:14933-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-30472 CVE-2026-35091 Upstream summary: Corosync through 3.1.9, if encryption is disabled or the attacker knows the encryption key, has a stack-based buffer overflow in orf_token_endian_convert […]

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openSUSE Leap 15.6 — MozillaThunderbird — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — MozillaThunderbird — multiple vulnerabilities (19 CVEs) — 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 RHSA-2026:6188 (see also SUSE bugzilla) Related CVEs: CVE-2026-3889 CVE-2026-4371 CVE-2025-5986 CVE-2025-5262 CVE-2025-3875 CVE-2025-3877 CVE-2025-3909 CVE-2025-3932  +11 more Upstream summary: Spoofing issue in Thunderbird. This vulnerability was fixed in Thunderbird 149 and […]

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NetBSD 9.4 — cups-base — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — cups-base — multiple vulnerabilities (18 CVEs) — 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 Related CVEs: CVE-2023-34241 CVE-2023-4504 CVE-2024-47176 CVE-2024-47076 CVE-2024-47175 CVE-2024-47177 CVE-2025-58364 CVE-2019-8675  +10 more Upstream summary: pkgsrc audit-packages flagged cups-base<2.4.6 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-34241 Table of contents Symptom & Impact Environment […]

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