🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2026:2215 Related CVEs: CVE-2026-0719 CVE-2026-1761 CVE-2025-14523 CVE-2025-11021 CVE-2025-4945 CVE-2025-2784 CVE-2025-32049 CVE-2025-32914 +12 more Upstream summary: The libsoup packages provide an HTTP client and server library for GNOME. Security Fix(es): * libsoup: Signed […]
🟡 Medium ⏱ 10–30 min Last verified: 1 June 2026 Affected versions: CentOS Stream 10 📖 ~4 min read • Source: AlmaLinux/RHEL advisory ALSA-2026:1334 Related CVEs: CVE-2026-0861 CVE-2026-0915 CVE-2025-8058 CVE-2025-5702 Upstream summary: The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read • Source: Rocky Linux RXSA RLSA-2026:6445 Related CVEs: CVE-2026-25646 Upstream summary: The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG (Portable Network Graphics) image format files. […]
🔴 Critical ⏱ 15–90 min Last verified: 1 June 2026 Affected versions: SLES 16 📖 ~4 min read • Source: SUSE security advisory Related CVEs: CVE-2018-11307 CVE-2018-14718 CVE-2018-14721 CVE-2018-19360 CVE-2018-19361 CVE-2018-19362 CVE-2018-7489 CVE-2019-14379 +12 more Upstream summary: An issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.5. Use of Jackson default typing along with […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2026:4672 Related CVEs: CVE-2025-61726 CVE-2025-61728 CVE-2025-68121 CVE-2024-24785 CVE-2025-61729 CVE-2025-65637 CVE-2025-47913 CVE-2025-52881 +12 more Upstream summary: The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fix(es): […]
Introduction This tutorial demonstrates how to Configure DNS Forwarding with Unbound on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream […]
🟠 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-2026:19466 Related CVEs: CVE-2026-6746 CVE-2026-6747 CVE-2026-6748 CVE-2026-6749 CVE-2026-6750 CVE-2026-6751 CVE-2026-6752 CVE-2026-6753 +12 more Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]
🟠 High ⏱ 15–60 min Last verified: 1 June 2026 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-8292-1 Related CVEs: CVE-2026-4424 CVE-2026-4426 CVE-2026-5121 CVE-2019-19221 CVE-2025-25724 CVE-2025-5916 CVE-2025-5917 CVE-2026-4111 +12 more Upstream summary: It was discovered that libarchive incorrectly handled certain RAR archives. An attacker could possibly use […]
🟡 Medium ⏱ 5–30 min Last verified: 1 June 2026 Affected versions: Ubuntu 26.04 LTS 📖 ~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 […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 7 📖 ~4 min read • Source: Red Hat advisory RHSA RHSA-2026:2911 Related CVEs: CVE-2026-21441 CVE-2025-66471 CVE-2025-66418 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution […]
