Parallax Effect in Vue.js
A quick tip on creating a parallax effect in a Vue.js app using the vue-parallaxy component.
Debian 11 — simple-xml — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 2 November 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-1000190 Upstream summary: SimpleXML (latest version 2.7.1) is vulnerable to an XXE vulnerability resulting SSRF, information disclosure, DoS and so on. Table of contents Symptom & Impact Environment […]
Debian 11 — libproc-daemon-perl — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 2 November 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2013-7135 Upstream summary: The Proc::Daemon module 0.14 for Perl uses world-writable permissions for a file that stores a process ID, which allows local users to have an unspecified […]
Ubuntu 20.04 — olm — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 2 November 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5194-1 Related CVEs: CVE-2021-34813 Upstream summary: Denis Kasak discovered that Olm was not verifying the length of input being processed by the olm_pk_decrypt module, which introduced a stack-based buffer overflow […]
How To Use the sqlite3 Module in Python 3
SQLite is a self-contained, file-based SQL database. SQLite comes bundled with Python and can be used in any of your Python applications without having to install any additional software. In this tutorial, we’ll go through the sqlite3 module in Python 3.
SLES 15 — caribou — vulnerability — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 2 November 2021 Affected versions: SLES 15 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2021:1943-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-3567 Upstream summary: A flaw was found in Caribou due to a regression of CVE-2020-25712 fix. An attacker could use this flaw to bypass screen-locking […]
Oracle Linux 8 — python3 — vulnerability — patch and remediation guide (ELSA-2021-4399)
🟡 Medium ⏱ 10–30 min Last verified: 2 November 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-4399 Related CVEs: CVE-2021-3426 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
How to Setup FastCGI Caching with Nginx on your VPS
Here’s how to setup FastCGI caching with Nginx on your VPS.
Oracle Linux 8 — curl — vulnerability — patch and remediation guide (ELSA-2021-4059)
🟡 Medium ⏱ 10–30 min Last verified: 2 November 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-4059 Related CVEs: CVE-2021-22947 CVE-2021-22946 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]
Gentoo Linux — net-proxy/privoxy — multiple vulnerabilities (15 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read • Source: Gentoo GLSA GLSA-202107-16 Related CVEs: CVE-2020-35502 CVE-2021-20209 CVE-2021-20210 CVE-2021-20211 CVE-2021-20212 CVE-2021-20213 CVE-2021-20214 CVE-2021-20215 +7 more Upstream summary: Multiple vulnerabilities have been discovered in privoxy. Please review the CVE identifiers referenced below for details. Table […]
