Fix Prevention

AlmaLinux 9 — thunderbird — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — thunderbird — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:15892 Related CVEs: CVE-2026-6746 CVE-2026-6747 CVE-2026-6748 CVE-2026-6749 CVE-2026-6750 CVE-2026-6751 CVE-2026-6752 CVE-2026-6753  +12 more Upstream summary: Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: thunderbird: Incorrect boundary conditions […]

Read more
Windows Server 2019 — KB5043092 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5043092 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5043092 • MSRC update-guide entry Related CVEs: CVE-2024-38236 CVE-2024-38249 CVE-2024-38250 CVE-2024-38256 CVE-2024-43467 CVE-2024-38014 CVE-2024-38217 CVE-2024-38231  +12 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

Read more
Alpine Linux 3.20 — hermes — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — hermes — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 0 📖 ~4 min read  •  Source: Alpine secdb entry — hermes 0 Related CVEs: CVE-2020-1914 CVE-2020-1915 Upstream summary: Alpine community repository for vv3.20 ships hermes 0 which addresses CVE-2020-1914. Table of contents Symptom & Impact […]

Read more
NetBSD 9.4 — elmo — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — elmo — vulnerability — 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 Upstream summary: pkgsrc audit-packages flagged elmo<1.3.2 for vulnerability class 'local-file-write'. Reference: http://secunia.com/advisories/15977/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

Read more
openSUSE Tumbleweed — rekor — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — rekor — multiple vulnerabilities (5 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-SU-2023:2210-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-30551 CVE-2026-23831 CVE-2026-24117 CVE-2023-33199 CVE-2025-29923 Upstream summary: Rekor is an open source software supply chain transparency log. Rekor prior to version 1.1.1 may crash due […]

Read more
AlmaLinux 9 — fence-agents — multiple vulnerabilities (17 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — fence-agents — multiple vulnerabilities (17 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:13917 Related CVEs: CVE-2026-30922 CVE-2026-23490 CVE-2025-66418 CVE-2025-66471 CVE-2026-21441 CVE-2024-56201 CVE-2024-56326 CVE-2024-6345  +9 more Upstream summary: The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They […]

Read more
Windows Server 2019 — KB5043125 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5043125 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5043125 • MSRC update-guide entry Related CVEs: CVE-2024-38236 CVE-2024-38249 CVE-2024-38250 CVE-2024-38256 CVE-2024-43467 CVE-2024-38014 CVE-2024-38217 CVE-2024-38231  +12 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

Read more
Alpine Linux 3.20 — hivex — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

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

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.3.19-r2 📖 ~4 min read  •  Source: Alpine secdb entry — hivex 1.3.19-r2 Related CVEs: CVE-2021-3504 Upstream summary: Alpine community repository for vv3.20 ships hivex 1.3.19-r2 which addresses CVE-2021-3504. Table of contents Symptom & Impact Environment […]

Read more
NetBSD 9.4 — empathy — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — empathy — vulnerability — 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-2011-3635 Upstream summary: pkgsrc audit-packages flagged empathy<3.2.1 for vulnerability class 'cross-site-scripting'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3635 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

Read more
openSUSE Tumbleweed — system-user-velociraptor — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — system-user-velociraptor — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2023-0242 CVE-2023-0290 Upstream summary: Rapid7 Velociraptor allows users to be created with different privileges on the server. Administrators are generally allowed to run any command […]

Read more
CHAT