Introduction This tutorial demonstrates how to Set Up a PXE Boot Server on Oracle Linux 10 on Oracle Linux 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 Oracle Linux 10 system […]
Medical Imaging Software Development has become one of the most important areas of healthcare technology, enabling hospitals, diagnostic centers, research institutions, and medical device manufacturers to capture, store, analyze, share, and interpret medical images with greater speed and accuracy. As healthcare continues its digital transformation, modern imaging software plays a critical role in improving patient […]
🟡 Medium ⏱ 10–30 min Last verified: 25 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: py-twisted — multiple vulnerabilities Related CVEs: CVE-2019-12387 CVE-2019-9512 CVE-2019-9514 CVE-2019-9515 CVE-2020-10108 CVE-2020-10109 Upstream summary: Twisted developers reports: All HTTP clients in twisted.web.client now raise a ValueError when called with a […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 0.55-r0 📖 ~4 min read • Source: Alpine secdb entry — perl-crypt-urandom 0.55-r0 Related CVEs: CVE-2026-2474 Upstream summary: Alpine main repository for vedge ships perl-crypt-urandom 0.55-r0 which addresses CVE-2026-2474. Table of contents Symptom & Impact Environment […]
🟡 Medium ⏱ 10–30 min Last verified: 25 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: nghttp2 — CWE-617: Reachable Assertion Related CVEs: CVE-2015-8659 CVE-2016-1544 CVE-2018-1000168 CVE-2019-9511 CVE-2019-9513 CVE-2020-11080 CVE-2026-27135 Upstream summary: https://github.com/nghttp2/nghttp2/security/advisories/GHSA-6933-cjhr-5qg6 reports: nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in […]
🟢 Low ⏱ 5–15 min Last verified: 25 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: xdm — remote denial of service Related CVEs: CVE-2013-2179 Upstream summary: nvd.nist.gov reports X.Org xdm 1.1.10, 1.1.11, and possibly other versions, when performing authentication using certain implementations of the crypt […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 6.0.6-r0 📖 ~4 min read • Source: Alpine secdb entry — incus 6.0.6-r0 Related CVEs: CVE-2025-54286 CVE-2025-54287 CVE-2025-54288 CVE-2025-54289 CVE-2025-54290 CVE-2025-54291 CVE-2025-54293 CVE-2026-28384 +3 more Upstream summary: Alpine community repository for vedge ships incus 6.0.6-r0 which […]
🟠 High ⏱ 15–60 min Last verified: 25 July 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2018-12435 CVE-2018-20187 CVE-2018-9127 CVE-2018-9860 CVE-2021-24115 CVE-2021-40529 CVE-2022-43705 CVE-2024-34702 +7 more Upstream summary: Botan 2.5.0 through 2.6.0 before 2.7.0 allows a memory-cache side-channel attack on ECDSA signatures, aka the […]
Introduction This tutorial demonstrates how to Install Lua 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 repositories enabled. Prerequisites […]
🟢 Low ⏱ 5–15 min Last verified: 25 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: py-markdown2 — regular expression denial of service vulnerability Related CVEs: CVE-2020-11888 CVE-2021-26813 Upstream summary: Ben Caller reports: markdown2 >=1.0.1.18, fixed in 2.4.0, is affected by a regular expression denial of […]
