Package Management

NetBSD 9.4 — icinga-base — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — icinga-base — multiple vulnerabilities (12 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-2017-16882 CVE-2013-7106 CVE-2013-7108 CVE-2014-2386 CVE-2013-7107 CVE-2018-18246 CVE-2018-18247 CVE-2018-18248  +4 more Upstream summary: pkgsrc audit-packages flagged icinga-base-[0-9]* for vulnerability class 'privilege-escalation'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-16882 Table of contents Symptom & Impact Environment […]

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AlmaLinux 8 — virt-v2v — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — virt-v2v — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:4420 Related CVEs: CVE-2024-4467 CVE-2022-40284 CVE-2023-3354 CVE-2025-11234 CVE-2025-49133 CVE-2024-3446 CVE-2024-7383 CVE-2024-7409  +12 more Upstream summary: Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel […]

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Amazon Linux 2 — mod_auth_mellon — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — mod_auth_mellon — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2019-1200 Related CVEs: CVE-2019-3877 CVE-2019-3878 CVE-2021-3639 CVE-2019-13038 Upstream summary: A vulnerability was found in a previous version of mod_auth_mellon. An open redirect in the logout URL allows requests with backslashes […]

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Gentoo Linux — kde-apps/kleopatra — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — kde-apps/kleopatra — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202008-21 Related CVEs: CVE-2020-24972 Upstream summary: Kleopatra did not safely escape command line parameters provided by URLs, which it configures itself to handle. Table of contents Symptom & Impact Environment & Reproduction […]

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Rocky Linux 9 — python3.11-urllib3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 9

Rocky Linux 9 — python3.11-urllib3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 9 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:1089 Related CVEs: CVE-2025-66418 CVE-2025-66471 CVE-2026-21441 Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. […]

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Alpine Linux 3.18 — nautilus — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — nautilus — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 3.32.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nautilus 3.32.1-r0 Related CVEs: CVE-2019-11461 Upstream summary: Alpine community repository for vv3.18 ships nautilus 3.32.1-r0 which addresses CVE-2019-11461. Table of contents Symptom & Impact Environment […]

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NetBSD 9.4 — icinga2 — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — icinga2 — multiple vulnerabilities (8 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-2021-32739 CVE-2025-48057 CVE-2025-61909 CVE-2024-49369 CVE-2021-32743 CVE-2021-37698 CVE-2025-61907 CVE-2025-61908 Upstream summary: pkgsrc audit-packages flagged icinga2<2.12.5 for vulnerability class 'privilege-escalation'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-32739 Table of contents Symptom & Impact Environment & Reproduction […]

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Windows Server 2016 — KB5027223 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5027223 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5027223 • MSRC update-guide entry Related CVEs: CVE-2023-29363 CVE-2023-32014 CVE-2023-32015 CVE-2023-29346 CVE-2023-29351 CVE-2023-29358 CVE-2023-29359 CVE-2023-29360  +12 more Affected components: Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root […]

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openSUSE Leap 15.5 — ntpd-rs — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — ntpd-rs — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 5–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0300-1 Related CVEs: CVE-2024-38528 Upstream summary: nptd-rs is a tool for synchronizing your computer's clock, implementing the NTP and NTS protocols. There is a missing limit for accepted NTS-KE connections. This […]

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AlmaLinux 8 — jss — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — jss — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2024:4367 Related CVEs: CVE-2023-4727 CVE-2021-4213 Upstream summary: The Public Key Infrastructure (PKI) Core contains fundamental packages required by AlmaLinux Certificate System. Security Fix(es): * dogtag ca: token authentication bypass vulnerability (CVE-2023-4727) For […]

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