Common Problems

Alpine Linux 3.20 — ngtcp2 — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — ngtcp2 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.5.0-r1 📖 ~4 min read  •  Source: Alpine secdb entry — ngtcp2 1.5.0-r1 Related CVEs: CVE-2026-40170 Upstream summary: Alpine main repository for vv3.20 ships ngtcp2 1.5.0-r1 which addresses CVE-2026-40170. Table of contents Symptom & Impact Environment […]

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NetBSD 9.4 — graphicsmagick — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — graphicsmagick — multiple vulnerabilities (8 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-2017-16352 CVE-2017-17782 CVE-2017-17783 CVE-2017-16353 CVE-2017-16545 CVE-2017-16547 CVE-2017-15930 CVE-2017-16669 Upstream summary: pkgsrc audit-packages flagged graphicsmagick<1.3.27 for vulnerability class 'heap-overflow'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-16352 Table of contents Symptom & Impact Environment & Reproduction […]

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

AlmaLinux 9 — emacs — multiple vulnerabilities (9 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-2025:1915 Related CVEs: CVE-2025-1244 CVE-2022-48337 CVE-2022-48338 CVE-2022-48339 CVE-2023-2491 CVE-2023-28617 CVE-2024-53920 CVE-2024-39331  +1 more Upstream summary: GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting […]

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Windows Server 2019 — KB5029569 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5029569 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5029569 • MSRC update-guide entry Related CVEs: CVE-2023-36873 CVE-2023-36899 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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Alpine Linux 3.20 — nikto — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

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

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.1.6-r2 📖 ~4 min read  •  Source: Alpine secdb entry — nikto 2.1.6-r2 Related CVEs: CVE-2018-11652 Upstream summary: Alpine community repository for vv3.20 ships nikto 2.1.6-r2 which addresses CVE-2018-11652. Table of contents Symptom & Impact Environment […]

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NetBSD 9.4 — gri — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — gri — 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-2008-7291 Upstream summary: pkgsrc audit-packages flagged gri<2.12.18 for vulnerability class 'insecure-temporary-files'. Reference: http://gri.sourceforge.net/gridoc/html/Version_2_12.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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openSUSE Tumbleweed — sphinx — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — sphinx — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2022:0046-1 (see also SUSE bugzilla) Related CVEs: CVE-2020-29050 Upstream summary: SphinxSearch in Sphinx Technologies Sphinx through 3.1.1 allows directory traversal (in conjunction with CVE-2019-14511) because the mysql client can be used for […]

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AlmaLinux 9 — libpq — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — libpq — multiple vulnerabilities (3 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-2025:1738 Related CVEs: CVE-2025-1094 CVE-2025-12818 CVE-2022-41862 Upstream summary: The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: PostgreSQL quoting APIs […]

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Windows Server 2019 — KB5029647 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5029647 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5029647 • MSRC update-guide entry Related CVEs: CVE-2023-36873 CVE-2023-36899 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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Alpine Linux 3.20 — nix — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

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

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.20.5-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nix 2.20.5-r0 Related CVEs: CVE-2024-27297 Upstream summary: Alpine community repository for vv3.20 ships nix 2.20.5-r0 which addresses CVE-2024-27297. Table of contents Symptom & Impact Environment […]

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