chris

AlmaLinux 8 — OpenEXR — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — OpenEXR — multiple vulnerabilities (13 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-2026:8863 Related CVEs: CVE-2026-27622 CVE-2019-13012 CVE-2020-13543 CVE-2020-13584 CVE-2020-16125 CVE-2020-9948 CVE-2020-9951 CVE-2020-9983  +5 more Upstream summary: OpenEXR is a high dynamic-range (HDR) image file format developed by Industrial Light & Magic for use […]

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Ubuntu 18.04 — dnsmasq — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — dnsmasq — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 29 June 2026 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8268-1 Related CVEs: CVE-2026-4890 CVE-2026-4891 CVE-2026-2291 CVE-2026-4892 CVE-2026-5172 CVE-2026-4893 CVE-2023-28450 CVE-2023-50387  +12 more Upstream summary: Andrew S. Fasano, Royce M, and Hugo Martinez Ray discovered that Dnsmasq did not allocate […]

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FreeBSD 15 — ja-wordpress — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — ja-wordpress — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 29 June 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: wordpress — multiple issues Related CVEs: CVE-2013-0235 CVE-2013-0236 CVE-2013-0237 CVE-2013-2199 CVE-2013-2200 CVE-2013-2201 CVE-2013-2202 CVE-2013-2203  +12 more Upstream summary: wordpress developers reports: This security and maintenance release features 1 bug fix […]

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Common Problems 114008

RHEL 10 RPM Database Corruption Prevents Package Operations

🔴 Critical   ⏱ 5–30 min  Last verified: 28 June 2026 Affected versions: RHEL 10 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & […]

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IBM AIX 7.2 — CVE-2025-14810 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.2

IBM AIX 7.2 — CVE-2025-14810 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 28 June 2026 Affected versions: IBM AIX 7.2 📖 ~4 min read  •  Source: NVD CVE-2025-14810, IBM Support Bulletin CVE: CVE-2025-14810 NVD summary: IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 does not invalidate a session after privileges have been modified which could allow an authenticated user to […]

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Amazon Linux 2023 — gnome-remote-desktop — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — gnome-remote-desktop — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2025-1160 Related CVEs: CVE-2025-5024 Upstream summary: A flaw was found in gnome-remote-desktop. Once gnome-remote-desktop listens for RDP connections, an unauthenticated attacker can exhaust system resources and repeatedly crash the process. […]

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FreeBSD 15 — libraw — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — libraw — multiple vulnerabilities (11 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 June 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: libraw — multiple DoS vulnerabilities Related CVEs: CVE-2015-3885 CVE-2015-8366 CVE-2015-8367 CVE-2017-14265 CVE-2017-14348 CVE-2017-14608 CVE-2017-16909 CVE-2017-16910  +3 more Upstream summary: Secunia Research reports: CVE-2018-5800: An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function […]

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FreeBSD 15 — ruby_r — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — ruby_r — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 June 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ruby — CGI DoS Related CVEs: CVE-2004-0983 Upstream summary: The Ruby CGI.rb module contains a bug which can cause the CGI module to go into an infinite loop, thereby causing […]

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