Linux

How To Install TTRSS with Nginx for Debian 7 on a VPS — step-by-step Linux tutorial on Progressive Robot

How To Install TTRSS with Nginx for Debian 7 on a VPS

This tutorial is going to guide you through the installation process of Tiny Tiny RSS with nginx and PostgreSQL on Debian 7.0 VPS. For setting up TTRSS, you need two essential components: a web server and a database. As a web server, we are going to use nginx and as database PostgreSQL.

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Ubuntu 18.04 — edk2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — edk2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 29 April 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7060-1 Related CVEs: CVE-2019-0161 CVE-2021-28210 CVE-2021-28211 CVE-2021-38575 CVE-2021-38578 CVE-2022-1292 CVE-2017-5731 CVE-2018-12182  +12 more Upstream summary: It was discovered that EDK II did not check the buffer length in XHCI, which […]

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How To Install the Big-Data Friendly Apache Accumulo NoSQL Database on Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How To Install the Big-Data Friendly Apache Accumulo NoSQL Database on Ubuntu 14.04

Apache Accumulo is an open-source distributed NoSQL database based on Google’s [BigTable](http://research.google.com/archive/bigtable.html). It is used to efficiently perform CRUD (Create Read Update Delete) operations on extremely large data sets. Accumulo allows fine-grained security in the form of cell-level access control. Learn how to: Install and configure Apache HDFS and ZooKeeper as prerequisites; Install and configure a standalone instance of Accumulo.

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Ubuntu 18.04 — u-boot — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — u-boot — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 29 April 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5764-1 Related CVEs: CVE-2022-2347 CVE-2022-30552 CVE-2022-30767 CVE-2022-30790 CVE-2022-33103 CVE-2022-33967 CVE-2022-34835 Upstream summary: It was discovered that U-Boot incorrectly handled certain USB DFU download setup packets. A local attacker could use […]

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How To Build Go Executables for Multiple Platforms on Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

How To Build Go Executables for Multiple Platforms on Ubuntu 20.04

The Go programming language comes with a rich toolchain that makes obtaining packages and building executables incredibly easy. One of Go’s most powerful features is the ability to cross-build executables for any Go-supported foreign platform. This makes testing and packaging your software easy and accessible.

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Ubuntu 22.04 — connman — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — connman — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 29 April 2023 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6236-1 Related CVEs: CVE-2021-26675 CVE-2021-26676 CVE-2021-33833 CVE-2022-23096 CVE-2022-23097 CVE-2022-23098 CVE-2022-32292 CVE-2022-32293  +1 more Upstream summary: It was discovered that ConnMan could be made to write out of bounds. A remote […]

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Oracle Linux 9 — git-lfs — security and stability fixes — required update — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — git-lfs — security and stability fixes — required update (ELSA-2023-2357)

🟡 Medium   ⏱ 10–30 min  Last verified: 28 April 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-2357 Related CVEs: CVE-2022-27664 CVE-2022-30632 CVE-2022-32189 CVE-2022-1705 CVE-2022-30630 CVE-2022-32148 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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openSUSE Tumbleweed — cherrytree — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — cherrytree — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2022:10230-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-35133 Upstream summary: A cross-site scripting (XSS) vulnerability in CherryTree v0.99.30 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected […]

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Ubuntu 16.04 — klibc — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — klibc — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 28 April 2023 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7959-1 Related CVEs: CVE-2016-9843 CVE-2016-9840 CVE-2016-9841 CVE-2018-25032 CVE-2022-37434 CVE-2021-31870 CVE-2021-31871 CVE-2021-31872  +1 more Upstream summary: It was discovered that zlib, vendored in klibc, did not properly handle integer arithmetic. An […]

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