Operations

NetBSD 9.4 โ€” RTFM โ€” vulnerability โ€” patch and remediation guide โ€” diagnosis and fix on NetBSD 9.4

NetBSD 9.4 โ€” RTFM โ€” vulnerability โ€” patch and remediation guide

๐ŸŸก Medium   โฑ 10โ€“30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 ๐Ÿ“– ~4 min read  โ€ข  Source: pkgsrc audit-packages entry Upstream summary: pkgsrc audit-packages flagged RTFM<2.4.4 for vulnerability class 'cross-site-scripting'. Reference: http://secunia.com/advisories/50024/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Alpine Linux 3.20 โ€” openssl โ€” multiple vulnerabilities (20 CVEs) โ€” patch and remediation guide โ€” diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 โ€” openssl โ€” multiple vulnerabilities (20 CVEs) โ€” patch and remediation guide

๐ŸŸ  High   โฑ 15โ€“60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 3.3.7-r0 ๐Ÿ“– ~4 min read  โ€ข  Source: Alpine secdb entry โ€” openssl 3.3.7-r0 Related CVEs: CVE-2026-28387 CVE-2026-28388 CVE-2026-28389 CVE-2026-28390 CVE-2026-31789 CVE-2026-31790 CVE-2025-15467 CVE-2025-15468  +12 more Upstream summary: Alpine main repository for vv3.20 ships openssl 3.3.7-r0 which […]

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AlmaLinux 8 โ€” google-noto-fonts โ€” vulnerability โ€” patch and remediation guide โ€” diagnosis and fix on AlmaLinux 8

AlmaLinux 8 โ€” google-noto-fonts โ€” vulnerability โ€” patch and remediation guide

๐ŸŸก Medium   โฑ 10โ€“30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 ๐Ÿ“– ~4 min read  โ€ข  Source: AlmaLinux ALSA ALBA-2020:4790 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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Windows Server 2019 โ€” KB5022733 โ€” multiple vulnerabilities (2 CVEs) โ€” patch and remediation guide โ€” diagnosis and fix on Windows Server 2019

Windows Server 2019 โ€” KB5022733 โ€” multiple vulnerabilities (2 CVEs) โ€” patch and remediation guide

๐Ÿ”ด Critical   โฑ 15โ€“90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 ๐Ÿ“– ~4 min read  โ€ข  Source: Microsoft KB5022733 โ€ข MSRC update-guide entry Related CVEs: CVE-2023-21808 CVE-2023-21722 Affected components: Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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NetBSD 9.4 โ€” Radicale โ€” vulnerability โ€” patch and remediation guide โ€” diagnosis and fix on NetBSD 9.4

NetBSD 9.4 โ€” Radicale โ€” vulnerability โ€” patch and remediation guide

๐ŸŸก Medium   โฑ 10โ€“30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 ๐Ÿ“– ~4 min read  โ€ข  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-8342 Upstream summary: pkgsrc audit-packages flagged Radicale<1.1 for vulnerability class 'multiple-vulnerabilities'. Reference: http://radicale.org/news/#2015-12-31@11:54:03 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Alpine Linux 3.20 โ€” openvpn โ€” multiple vulnerabilities (16 CVEs) โ€” patch and remediation guide โ€” diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 โ€” openvpn โ€” multiple vulnerabilities (16 CVEs) โ€” patch and remediation guide

๐ŸŸ  High   โฑ 15โ€“60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.6.7-r0 ๐Ÿ“– ~4 min read  โ€ข  Source: Alpine secdb entry โ€” openvpn 2.6.7-r0 Related CVEs: CVE-2023-46849 CVE-2023-46850 CVE-2026-35058 CVE-2026-40215 CVE-2025-2704 CVE-2025-13086 CVE-2024-5594 CVE-2024-28882  +8 more Upstream summary: Alpine main repository for vv3.20 ships openvpn 2.6.7-r0 which […]

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openSUSE Tumbleweed โ€” libsixel1 โ€” vulnerability โ€” patch and remediation guide โ€” diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed โ€” libsixel1 โ€” vulnerability โ€” patch and remediation guide

๐ŸŸ  High   โฑ 15โ€“60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed ๐Ÿ“– ~4 min read  โ€ข  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2025-9300 Upstream summary: A vulnerability was found in saitoha libsixel up to 1.10.3. Affected by this issue is the function sixel_debug_print_palette of the file src/encoder.c […]

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AlmaLinux 8 โ€” ibus-hangul โ€” vulnerability โ€” patch and remediation guide โ€” diagnosis and fix on AlmaLinux 8

AlmaLinux 8 โ€” ibus-hangul โ€” vulnerability โ€” patch and remediation guide

๐ŸŸก Medium   โฑ 10โ€“30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 ๐Ÿ“– ~4 min read  โ€ข  Source: AlmaLinux ALSA ALBA-2020:4779 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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Windows Server 2019 โ€” KB5022734 โ€” multiple vulnerabilities (2 CVEs) โ€” patch and remediation guide โ€” diagnosis and fix on Windows Server 2019

Windows Server 2019 โ€” KB5022734 โ€” multiple vulnerabilities (2 CVEs) โ€” patch and remediation guide

๐Ÿ”ด Critical   โฑ 15โ€“90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 ๐Ÿ“– ~4 min read  โ€ข  Source: Microsoft KB5022734 โ€ข MSRC update-guide entry Related CVEs: CVE-2023-21808 CVE-2023-21722 Affected components: Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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NetBSD 9.4 โ€” SDL2 โ€” multiple vulnerabilities (18 CVEs) โ€” patch and remediation guide โ€” diagnosis and fix on NetBSD 9.4

NetBSD 9.4 โ€” SDL2 โ€” multiple vulnerabilities (18 CVEs) โ€” patch and remediation guide

๐ŸŸก Medium   โฑ 10โ€“30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 ๐Ÿ“– ~4 min read  โ€ข  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-2888 CVE-2019-7572 CVE-2019-7573 CVE-2019-7574 CVE-2019-7575 CVE-2019-7576 CVE-2019-7577 CVE-2019-7578  +10 more Upstream summary: pkgsrc audit-packages flagged SDL2<2.0.7 for vulnerability class 'integer-overflow'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-2888 Table of contents Symptom & Impact Environment […]

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