Linux

Fedora 42 — apptainer — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — apptainer — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-db5621b65e Related CVEs: CVE-2026-32285 CVE-2026-34986 Upstream summary: Update to upstream 1.5.0, fix CVE-2026-32285 and CVE-2026-34986 —- Update to upstream 1.5.0-rc.2 —- Update to upstream 1.5.0-rc.1 Table of contents Symptom & Impact Environment […]

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Red Hat Enterprise Linux 7 — grub2 — vulnerability — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 7

Red Hat Enterprise Linux 7 — grub2 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 7 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:5233 Related CVEs: CVE-2025-61662 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 — dev-qt/qtnetwork — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — dev-qt/qtnetwork — multiple vulnerabilities (7 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-202506-06 Related CVEs: CVE-2024-25580 CVE-2024-33861 CVE-2024-39936 CVE-2025-3512 CVE-2023-32762 CVE-2023-51714 CVE-2020-13962 Upstream summary: Multiple vulnerabilities have been discovered in Qt. Please review the CVE identifiers referenced below for details. Table of contents Symptom […]

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Amazon Linux 2 — vim — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — vim — multiple vulnerabilities (20 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 ALAS2-2026-3292 Related CVEs: CVE-2026-41411 CVE-2026-34982 CVE-2021-3236 CVE-2023-4733 CVE-2023-4734 CVE-2023-4735 CVE-2023-4738 CVE-2023-4750  +12 more Upstream summary: Vim is an open source, command line text editor. Prior to 9.2.0357, A command injection […]

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Fedora 42 — coturn — vulnerability — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — coturn — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-dfa8ea5809 Upstream summary: # Coturn 4.11.0 – Fix prometheus response memory leak introduced in 4.10.0 – Use constant-time compare for STUN MESSAGE-INTEGRITY HMAC – Fix format-string injection in Redis DB driver – […]

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Rocky Linux 8 — python3.12 — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — python3.12 — multiple vulnerabilities (19 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:10950 Related CVEs: CVE-2025-13837 CVE-2025-15282 CVE-2025-59375 CVE-2025-6075 CVE-2026-0672 CVE-2026-1502 CVE-2026-2297 CVE-2026-3644  +11 more Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high […]

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Red Hat Enterprise Linux 7 — openssl — vulnerability — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 7

Red Hat Enterprise Linux 7 — openssl — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 7 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:1720 Related CVEs: CVE-2025-9230 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 — media-libs/gst-plugins-base — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — media-libs/gst-plugins-base — 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-202506-02 Related CVEs: CVE-2024-44331 CVE-2024-47537 CVE-2024-47538 CVE-2024-47539 CVE-2024-47540 CVE-2024-47541 CVE-2024-47542 CVE-2024-47543  +12 more Upstream summary: Multiple vulnerabilities have been discovered in GStreamer, GStreamer Plugins. Please review the CVE identifiers referenced below for […]

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Amazon Linux 2 — kernel-livepatch-5.10.248-247.988 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — kernel-livepatch-5.10.248-247.988 — multiple vulnerabilities (2 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 ALAS2LIVEPATCH-2026-294 Related CVEs: CVE-2026-43284 CVE-2026-31431 Upstream summary: In the Linux kernel, the following vulnerability has been resolved: xfrm: esp: avoid in-place decrypt on shared skb frags "Dirty Frag" and other […]

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