Como instalar e configurar o SimpleSAMLphp para autenticação SAML no Ubuntu 18.04
O SimpleSAMLphp é um aplicativo de autenticação PHP de código aberto, que fornece suporte ao SAML 2.0, como provedor de serviços (SP) ou provedor de identidade…
Debian 9 — apache-log4j1.2 — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 June 2019 Affected versions: Debian 9 (stretch) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2019-17571 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
Cómo importar recursos existentes de the cloud provider a Terraform
El autor seleccionó la Free and Open Source Fund para recibir una donación como parte del programa Write for DOnations. Terraform es una herramienta de…
Como Criar e Exibir Imagens WebP para Acelerar Seu Website
O autor selecionou a Apache Software Foundationpara receber uma doação como parte do programa Write for DOnations. WebP é um formato…
openSUSE Tumbleweed — libmikmod3 — multiple vulnerabilities (4 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2018:1471-1 (see also SUSE bugzilla) Related CVEs: CVE-2010-2546 CVE-2009-3995 CVE-2009-3996 CVE-2007-6720 Upstream summary: Multiple heap-based buffer overflows in loaders/load_it.c in libmikmod, possibly 3.1.12, might allow remote attackers to execute arbitrary code via […]
Debian 9 — curl — multiple vulnerabilities (10 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 June 2019 Affected versions: Debian 9 (stretch) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-1000100 CVE-2017-1000257 CVE-2017-8816 CVE-2018-1000007 CVE-2018-1000120 CVE-2018-1000301 CVE-2018-14618 CVE-2018-16839 +2 more Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – […]
How To Configure Redis Replication on Ubuntu 16.04
Redis is an open-source key-value data store, using an in-memory storage model with optional disk writes for persistence. It features transactions, a pub/sub messaging pattern, and automatic failover among other functionality. Redis has clients written in most languages with…
Data Types and Modifiers in C
Data Types in C C has various data types to store data in program. C program can store _integer, decimal number, character(alphabets), string(words or sentence), list_ etc. using various data types. We need to specify the data type of variable(identifier) to store any data in it. Explanation and basic usage of the concept is provided […]
Ubuntu 16.04 black screen after login
🟡 Medium ⏱ 5–30 min Last verified: 24 June 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
openSUSE Tumbleweed — findutils — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2007-2452 Upstream summary: Heap-based buffer overflow in the visit_old_format function in locate/locate.c in locate in GNU findutils before 4.2.31 might allow context-dependent attackers to execute […]
