Troubleshooting

NetBSD 9.4 — apache-2.0.49 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — apache-2.0.49 — 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 Upstream summary: pkgsrc audit-packages flagged apache-2.0.49{,nb1} for vulnerability class 'remote-code-execution'. Reference: http://www.securityfocus.com/bid/10355 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Arch Linux — libvorbis — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — libvorbis — multiple vulnerabilities (4 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-201803-12 Related CVEs: CVE-2018-5146 CVE-2017-14633 CVE-2017-14632 CVE-2017-11333 Upstream summary: Type: multiple issues. Status: Fixed. Affected: 1.3.5-1. Fixed in: 1.3.6-1. Group: AVG-367. Table of contents Symptom & Impact Environment & Reproduction […]

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Alpine Linux 3.18 — grafana — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — grafana — multiple vulnerabilities (18 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 9.1.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — grafana 9.1.2-r0 Related CVEs: CVE-2022-31176 CVE-2022-31097 CVE-2022-31107 CVE-2022-29170 CVE-2022-21702 CVE-2022-21703 CVE-2022-21713 CVE-2022-21673  +10 more Upstream summary: Alpine community repository for vv3.18 ships grafana 9.1.2-r0 which […]

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Windows Server 2016 — KB5066874 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5066874 — 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 KB5066874 • MSRC update-guide entry Related CVEs: CVE-2016-9535 CVE-2025-24990 CVE-2025-24052 CVE-2025-55335 CVE-2025-55700 CVE-2025-55701 CVE-2025-58717 CVE-2025-58735  +12 more Affected components: Windows Server 2016 Microsoft summary: tif_predict.h and tif_predict.c in libtiff 4.0.6 have assertions […]

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openSUSE Leap 15.5 — xstream — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — xstream — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:4037-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-47072 Upstream summary: XStream is a simple library to serialize objects to XML and back again. This vulnerability may allow a remote attacker to […]

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Fedora 42 — perl-CryptX — vulnerability — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — perl-CryptX — 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-bc5090f99b Related CVEs: CVE-2026-41564 Upstream summary: 0.088 2026-04-23 – Crypt::KeyDerivation – new functions: pbkdf1_openssl, bcrypt_pbkdf, scrypt_pbkdf, argon2_pbkdf – Crypt::Misc – new functions: random_v7uuid, is_uuid – bundled libtomcrypt update branch:develop (commit: 2e441a17 2026-04-15) […]

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Rocky Linux 8 — fontforge — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — fontforge — multiple vulnerabilities (4 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-2026:7677 Related CVEs: CVE-2025-15269 CVE-2025-15270 CVE-2025-15275 CVE-2025-15279 Upstream summary: FontForge is a font editor for outline and bitmap fonts. It supports a range of font formats, including PostScript (ASCII and […]

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Red Hat Enterprise Linux 8 — LibRaw — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 8

Red Hat Enterprise Linux 8 — LibRaw — multiple vulnerabilities (3 CVEs) — 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-2026:15924 Related CVEs: CVE-2026-24660 CVE-2026-20889 CVE-2026-21413 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution […]

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Gentoo Linux — sys-auth/pam_u2f — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — sys-auth/pam_u2f — multiple vulnerabilities (2 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-202501-04 Related CVEs: CVE-2025-23013 CVE-2021-31924 Upstream summary: Multiple vulnerabilities have been discovered in Yubico pam-u2f. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment & […]

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Fedora 42 — rust-openssl — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — rust-openssl — multiple vulnerabilities (4 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-2026-76f57efeef Related CVEs: CVE-2026-41676 CVE-2026-41677 CVE-2026-41678 CVE-2026-41681 Upstream summary: Update the openssl crate to version 0.10.78 and the openssl-sys crate to version 0.9.114. Release notes: – openssl 0.10.77 / openssl-sys 0.9.113: https://github.com/rust-openssl/rust-openssl/releases/tag/openssl-v0.10.77 […]

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