Common Problems

AlmaLinux 8 — libjpeg-turbo — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — libjpeg-turbo — 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-2025:7540 Related CVEs: CVE-2020-13790 CVE-2020-17541 CVE-2018-14498 Upstream summary: The libjpeg-turbo packages contain a library of functions for manipulating JPEG images. They also contain simple client programs for accessing the libjpeg functions. These […]

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Amazon Linux 2 — libXcursor — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — libXcursor — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2019-1173 Related CVEs: CVE-2015-9262 Upstream summary: _XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.(CVE-2015-9262) […]

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Windows Server 2016 — KB5058449 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5058449 — 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 KB5058449 • MSRC update-guide entry Related CVEs: CVE-2025-29959 CVE-2025-29960 CVE-2025-29968 CVE-2025-29969 CVE-2025-32701 CVE-2025-32706 CVE-2025-29830 CVE-2025-29832  +12 more Affected components: Windows Server 2016 Windows Server 2016 (Server Core installation) Microsoft summary: Use of […]

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openSUSE Leap 15.6 — editorconfig — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — editorconfig — 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-2024:4152-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-53849 Upstream summary: editorconfig-core-c is theEditorConfig core library written in C (for use by plugins supporting EditorConfig parsing). In affected versions several overflows may […]

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Alpine Linux 3.19 — gitea — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — gitea — multiple vulnerabilities (14 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.5.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — gitea 1.5.2-r0 Related CVEs: CVE-2021-45326 CVE-2021-45331 CVE-2021-45329 CVE-2023-48795 CVE-2022-42968 CVE-2022-32149 CVE-2022-30781 CVE-2022-27313  +6 more Upstream summary: Alpine community repository for vv3.19 ships gitea 1.5.2-r0 which […]

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NetBSD 9.4 — mpg123-esound — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mpg123-esound — 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 Related CVEs: CVE-2006-1655 Upstream summary: pkgsrc audit-packages flagged mpg123-esound<0.59.18nb1 for vulnerability class 'remote-user-shell'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0865 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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AlmaLinux 8 — bluez — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — bluez — multiple vulnerabilities (5 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-2025:4043 Related CVEs: CVE-2023-27349 CVE-2023-51589 CVE-2023-45866 CVE-2020-27153 CVE-2021-41229 Upstream summary: The bluez packages contain the following utilities for use in Bluetooth applications: hcitool, hciattach, hciconfig, bluetoothd, l2ping, start scripts (AlmaLinux), and pcmcia […]

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Amazon Linux 2 — setup — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — setup — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2019-1158 Related CVEs: CVE-2018-1113 Upstream summary: Setup in Amazon Linux 2 added /sbin/nologin and /usr/sbin/nologin to /etc/shells. This violates security assumptions made by pam_shells and some daemons which allow access […]

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Alpine Linux 3.19 — gnutls — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — gnutls — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 3.8.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — gnutls 3.8.4-r0 Related CVEs: CVE-2024-28834 CVE-2024-28835 CVE-2023-5981 CVE-2024-0553 CVE-2024-0567 CVE-2023-0361 CVE-2022-2509 CVE-2021-20231  +7 more Upstream summary: Alpine main repository for vv3.19 ships gnutls 3.8.4-r0 which […]

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NetBSD 9.4 — mpg123-nas — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mpg123-nas — 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 Related CVEs: CVE-2006-1655 Upstream summary: pkgsrc audit-packages flagged mpg123-nas<0.59.18nb3 for vulnerability class 'remote-user-shell'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0865 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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