Comment installer Java avec Apt sur Ubuntu 20.04
Java et la machine virtuelle Java (JVM) sont nécessaires pour de nombreux types de logiciels, dont Tomcat, Jetty, Glassfish, Cassandra et…
Amazon Linux 2023 — util-linux — multiple vulnerabilities (3 CVEs) — 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 ALAS2023-2023-024 Related CVEs: CVE-2021-3995 CVE-2021-3996 CVE-2022-0563 Upstream summary: A logic error was found in the libmount library of util-linux in the function that allows an unprivileged user to unmount a […]
Alpine Linux edge — apr-util — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 1.6.3-r0 📖 ~4 min read • Source: Alpine secdb entry — apr-util 1.6.3-r0 Related CVEs: CVE-2022-25147 Upstream summary: Alpine main repository for vedge ships apr-util 1.6.3-r0 which addresses CVE-2022-25147. Table of contents Symptom & Impact Environment […]
Alpine Linux 3.18 — kamailio — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 5.1.4-r0 📖 ~4 min read • Source: Alpine secdb entry — kamailio 5.1.4-r0 Related CVEs: CVE-2018-14767 Upstream summary: Alpine main repository for vv3.18 ships kamailio 5.1.4-r0 which addresses CVE-2018-14767. Table of contents Symptom & Impact Environment […]
IBM AIX 7.3 — CVE-2021-20562 — xss — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2021-20562, IBM Support Bulletin CVE: CVE-2021-20562 NVD summary: IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 5.2.6.5_3 and 6.1.0.0 through 6.1.0.2 vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary […]
Oracle Linux 9 — go-toolset and golang — security and stability fixes — required update (ELSA-2023-5738)
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Oracle Linux 9 📖 ~4 min read • Source: ELSA advisory ELSA-2023-5738 Related CVEs: CVE-2023-39325 CVE-2023-29409 CVE-2023-44487 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]
IBM AIX 7.1 — CVE-2022-41291 — vulnerability — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.1 📖 ~4 min read • Source: NVD CVE-2022-41291, IBM Support Bulletin CVE: CVE-2022-41291 NVD summary: IBM InfoSphere Information Server 11.7 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. […]
FreeBSD 13 — qt5-core — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: Qt5 — QProcess unexpected search path Related CVEs: CVE-2022-25255 Upstream summary: The Qt Company reports: Recently, the Qt Project's security team was made aware of an issue regarding QProcess and […]
How to Set Up Oracle Linux 9 for High-Performance Computing
Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying set up oracle linux 9 for high-performance computing both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up Oracle Linux 9 for High-Performance Computing, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]
Ubuntu 18.04 — node-hawk — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6116-1 Related CVEs: CVE-2022-29167 Upstream summary: It was discovered that hawk incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input […]
