🟠 High ⏱ 15–60 min Last verified: 27 June 2026 Affected versions: SLES 16 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2021:14747-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-27135 CVE-2022-45063 CVE-2008-2383 CVE-2023-40359 Upstream summary: xterm before Patch #366 allows remote attackers to execute arbitrary code or cause a denial of service (segmentation fault) […]
Introduction Deploying configure pyenv for multiple python versions on a FreeBSD 15 machine differs from Linux in several important ways: packages come from the FreeBSD Ports Collection or the binary pkg repository, services are registered in /etc/rc.conf via sysrc(8), and firewall rules are written in pf.conf(5) syntax. This tutorial stays entirely within the standard base […]
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2018-21029 CVE-2026-4105 CVE-2017-18078 CVE-2018-15688 CVE-2018-16864 CVE-2018-16865 CVE-2018-6954 CVE-2019-6454 +12 more Upstream summary: systemd 239 through 245 accepts any certificate signed by a trusted certificate authority […]
🟠 High ⏱ 15–60 min Last verified: 27 June 2026 Affected versions: SLES 16 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2019:0480-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-19637 CVE-2018-19639 CVE-2018-19640 CVE-2022-45154 CVE-2018-19638 Upstream summary: Supportutils, before version 3.1-5.7.1, wrote data to static file /tmp/supp_log, allowing local attackers to overwrite files on systems […]
🟡 Medium ⏱ 10–30 min Last verified: 27 June 2026 Affected versions: Oracle Linux 10 📖 ~4 min read • Source: ELSA advisory ELSA-2025-7494 Related CVEs: CVE-2025-24813 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟡 Medium ⏱ 10–30 min Last verified: 27 June 2026 Affected versions: Oracle Linux 10 📖 ~4 min read • Source: ELSA advisory ELSA-2025-13240 Related CVEs: CVE-2025-8058 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
Introduction How to Install GCC via Ports on FreeBSD 15 is a core administration task for any FreeBSD 15 server operator. FreeBSD 15 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read • Source: Rocky Linux RXSA RLSA-2023:5264 Related CVEs: CVE-2022-40284 CVE-2023-3354 CVE-2025-11234 CVE-2021-3750 CVE-2023-3301 CVE-2021-46790 CVE-2022-30784 CVE-2022-30786 +4 more Upstream summary: Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. […]
🟡 Medium ⏱ 10–30 min Last verified: 27 June 2026 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2025-15008 Related CVEs: CVE-2025-38211 CVE-2025-38477 CVE-2025-38464 CVE-2025-38332 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]
🟠 High ⏱ 15–60 min Last verified: 27 June 2026 Affected versions: SLES 15 📖 ~4 min read • Source: SUSE advisory RHSA-2026:18028 (see also SUSE bugzilla) Related CVEs: CVE-2026-33416 CVE-2026-25646 CVE-2011-3026 CVE-2011-3045 CVE-2014-9495 CVE-2015-0973 CVE-2026-34757 CVE-2025-64505 +7 more Upstream summary: LIBPNG is a reference library for use in applications that read, create, and […]
