So paketieren und veröffentlichen Sie eine Snap-Anwendung unter Ubuntu 18.04
Der Autor wählte die Electronic Frontier Foundation, um eine Spende im Rahmen des Programms Write for DOnations zu erhalten. Eine der größten Herausforderungen in der…
Ubuntu 14.04 — lrzip — multiple vulnerabilities (15 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 22 April 2023 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5840-1 Related CVEs: CVE-2018-5786 CVE-2020-25467 CVE-2021-27345 CVE-2021-27347 CVE-2022-26291 CVE-2022-28044 CVE-2017-8844 CVE-2017-8846 +7 more Upstream summary: It was discovered that Long Range ZIP incorrectly handled pointers. If a user or an […]
How to Install Nginx on Oracle Linux 9
Introduction This tutorial demonstrates how to Install Nginx on Oracle Linux 9 on Oracle Linux 9. 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 9 system with the default AppStream […]
Cómo instalar Python 3 y configurar un entorno de programación en un servidor de Ubuntu 20.04
El lenguaje de programación Python es una opción cada vez más popular para desarrolladores principiantes y experimentados. Flexible y versátil, Python tiene puntos fuertes en la creación de secuencias de comandos, el análisis de datos, el aprendizaje automático y el desarrollo…
openSUSE Tumbleweed — ruby3.1-rubygem-tzinfo — vulnerability — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2022:2592-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-31163 Upstream summary: TZInfo is a Ruby library that provides access to time zone data and allows times to be converted using time zone rules. […]
Ubuntu 22.04 — etcd — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 22 April 2023 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6189-1 Related CVEs: CVE-2021-28235 Upstream summary: It was discovered that etcd leaked credentials when debugging was enabled. This allowed remote attackers to discover etcd authentication credentials and possibly escalate privileges […]
CentOS Stream 9 — tpm2-tss — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 22 April 2023 Affected versions: CentOS Stream 9 📖 ~4 min read • Source: AlmaLinux/RHEL advisory ALSA-2023:6685 Related CVEs: CVE-2023-22745 Upstream summary: The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module (TPM) 2.0 System API library. This library enables programs to interact with TPM […]
openSUSE Tumbleweed — ctags — multiple vulnerabilities (2 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory SUSE-CU-2023:1095-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-4515 CVE-2014-7204 Upstream summary: A flaw was found in Exuberant Ctags in the way it handles the "-o" option. This option specifies the tag filename. […]
![Como instalar o Nginx no Ubuntu 18.04 [Início rápido] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-install-nginx-on-ubuntu-18-04-quickstart-pt-81919-featured.png "Como instalar o Nginx no Ubuntu 18.04 [Início rápido] 9")
Como instalar o Nginx no Ubuntu 18.04 [Início rápido]
O Nginx é um dos servidores Web mais populares no mundo e é responsável por hospedar alguns dos sites de maior tráfego na Internet. Ele é mais amigável do que o Apache em termos de recursos na maioria dos casos e pode ser usado como um servidor Web ou como proxy…
IBM AIX 7.3 — CVE-2016-3053 — vulnerability — patch and remediation guide
🟠 High ⏱ 30–90 min Last verified: 22 April 2023 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2016-3053, IBM Support Bulletin CVE: CVE-2016-3053 NVD summary: IBM AIX contains an unspecified vulnerability that would allow a locally authenticated user to obtain root level privileges. References: aix.software.ibm.com/aix/efixes/security/lsmcode www.securityfocus.com/bid/93605 www.securitytracker.com/id/1037030 […]
