Operations

NetBSD 9.4 — oniguruma — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — oniguruma — multiple vulnerabilities (14 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-2019-13224 CVE-2017-9224 CVE-2017-9225 CVE-2017-9226 CVE-2017-9227 CVE-2017-9228 CVE-2019-13225 CVE-2019-19012  +6 more Upstream summary: pkgsrc audit-packages flagged oniguruma<6.9.3 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-13224 Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.19 — openjdk17 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — openjdk17 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 17.0.9_p8-r0 📖 ~4 min read  •  Source: Alpine secdb entry — openjdk17 17.0.9_p8-r0 Related CVEs: CVE-2023-30589 CVE-2023-22081 CVE-2023-22025 CVE-2023-22041 CVE-2023-25193 CVE-2023-22044 CVE-2023-22045 CVE-2023-22049  +12 more Upstream summary: Alpine community repository for vv3.19 ships openjdk17 17.0.9_p8-r0 which […]

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Windows Server 2016 — KB5043092 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5043092 — 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 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 2016 (Server Core installation) Windows Server 2016 Table of contents Symptom […]

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openSUSE Leap 15.6 — nfs-doc — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — nfs-doc — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory RHSA-2026:3938 (see also SUSE bugzilla) Related CVEs: CVE-2025-12801 Upstream summary: A vulnerability was recently discovered in the rpc.mountd daemon in the nfs-utils package for Linux, that allows a NFSv3 client to […]

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AlmaLinux 8 — wayland — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — wayland — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2023:2786 Related CVEs: CVE-2021-3782 Upstream summary: Wayland is a protocol for a compositor to talk to its clients, as well as a C library implementation of that protocol. The compositor can be […]

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Amazon Linux 2023 — flatpak — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — flatpak — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2026-1601 Related CVEs: CVE-2026-34078 CVE-2026-34079 CVE-2024-42472 CVE-2024-32462 Upstream summary: A complete sandbox escape vulnerability exists in Flatpak before 1.16.4. The Flatpak portal accepts paths in the sandbox-expose options which can […]

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NetBSD 9.4 — openafs — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — openafs — multiple vulnerabilities (10 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-2018-16947 CVE-2014-0159 CVE-2014-4044 CVE-2016-9772 CVE-2017-17432 CVE-2018-16948 CVE-2018-16949 CVE-2019-18601  +2 more Upstream summary: pkgsrc audit-packages flagged openafs<1.4.4 for vulnerability class 'privilege-escalation'. Reference: http://www.openafs.org/security/OPENAFS-SA-2007-001.txt Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.19 — openjdk20 — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — openjdk20 — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 20.0.1_p9-r0 📖 ~4 min read  •  Source: Alpine secdb entry — openjdk20 20.0.1_p9-r0 Related CVEs: CVE-2023-21930 CVE-2023-21967 CVE-2023-21939 CVE-2023-21938 CVE-2023-21968 CVE-2023-21937 Upstream summary: Alpine community repository for vv3.19 ships openjdk20 20.0.1_p9-r0 which addresses CVE-2023-21930. Table of […]

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Windows Server 2016 — KB5043125 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5043125 — 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 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 2016 (Server Core installation) Windows Server 2016 Table of contents Symptom […]

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openSUSE Leap 15.6 — libjxl0_8 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — libjxl0_8 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:0648-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-12474 Upstream summary: A specially-crafted file can cause libjxl's decoder to read pixel data from uninitialized (but allocated) memory. This can be done by […]

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