Linux

Red Hat Enterprise Linux 8 — sudo — vulnerability — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 8

Red Hat Enterprise Linux 8 — sudo — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 8 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:14228 Related CVEs: CVE-2026-35535 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]

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Gentoo Linux — net-analyzer/cacti — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — net-analyzer/cacti — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202412-02 Related CVEs: CVE-2020-14424 CVE-2022-0730 CVE-2022-46169 CVE-2022-48547 CVE-2023-30534 CVE-2023-31132 CVE-2023-39357 CVE-2023-39358  +12 more Upstream summary: Multiple vulnerabilities have been discovered in Cacti. Please review the CVE identifiers referenced below for details. Table […]

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Amazon Linux 2 — amazon-efs-utils — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — amazon-efs-utils — multiple vulnerabilities (8 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 ALAS2-2026-3245 Related CVEs: CVE-2026-25727 CVE-2026-3336 CVE-2026-3337 CVE-2026-3338 CVE-2026-4428 CVE-2022-24713 CVE-2025-3416 CVE-2022-46174 Upstream summary: time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is […]

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AlmaLinux 8 — grafana-pcp — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — grafana-pcp — multiple vulnerabilities (14 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-2026:7009 Related CVEs: CVE-2026-25679 CVE-2025-61726 CVE-2025-68121 CVE-2025-61729 CVE-2024-1394 CVE-2025-22871 CVE-2024-9355 CVE-2022-27664  +6 more Upstream summary: The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live […]

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Alpine Linux 3.18 — hostapd — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — hostapd — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 2.9-r3 📖 ~4 min read  •  Source: Alpine secdb entry — hostapd 2.9-r3 Related CVEs: CVE-2021-30004 CVE-2020-12695 CVE-2019-16275 CVE-2019-11555 CVE-2019-9496 CVE-2017-13077 CVE-2017-13078 CVE-2017-13079  +8 more Upstream summary: Alpine main repository for vv3.18 ships hostapd 2.9-r3 which […]

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Arch Linux — wget — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — wget — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201710-34 Related CVEs: CVE-2017-6508 CVE-2017-13090 CVE-2017-13089 Upstream summary: Type: multiple issues. Status: Fixed. Affected: 1.19.1-2. Fixed in: 1.19.2-1. Group: AVG-473. Table of contents Symptom & Impact Environment & Reproduction Root […]

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Gentoo Linux — sys-auth/oath-toolkit — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — sys-auth/oath-toolkit — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202412-11 Related CVEs: CVE-2024-47191 Upstream summary: A vulnerability has been discovered in OATH Toolkit. Please review the CVE identifier referenced below for details. Table of contents Symptom & Impact Environment & Reproduction […]

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Amazon Linux 2 — compat-libtiff3 — multiple vulnerabilities (17 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — compat-libtiff3 — multiple vulnerabilities (17 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 ALAS2-2026-3234 Related CVEs: CVE-2026-4775 CVE-2025-61143 CVE-2025-61144 CVE-2025-9900 CVE-2023-6277 CVE-2025-61145 CVE-2025-8961 CVE-2025-8851  +9 more Upstream summary: A flaw was found in the libtiff library. A remote attacker could exploit a signed […]

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AlmaLinux 8 — gstreamer1-plugins-bad-free — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — gstreamer1-plugins-bad-free — multiple vulnerabilities (12 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-2026:6750 Related CVEs: CVE-2026-2920 CVE-2026-2921 CVE-2026-2923 CVE-2026-3082 CVE-2026-3083 CVE-2026-3085 CVE-2025-3887 CVE-2023-44446  +4 more Upstream summary: GStreamer is a streaming media framework based on graphs of filters which operate on media data. The […]

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Alpine Linux 3.18 — icu — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — icu — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 66.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — icu 66.1-r0 Related CVEs: CVE-2020-21913 CVE-2020-10531 CVE-2017-7867 CVE-2017-7868 CVE-2016-7415 CVE-2016-6293 Upstream summary: Alpine main repository for vv3.18 ships icu 66.1-r0 which addresses CVE-2020-21913. Table of […]

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