CVE-2019-18913

https://notcve.org/view.php?id=CVE-2019-18913

A potential security vulnerability with pre-boot DMA may allow unauthorized UEFI code execution using open-case attacks. This industry-wide issue requires physically accessing internal expansion slots with specialized hardware and software tools to modify UEFI code in memory. This affects HP Intel-based Business PCs that support Microsoft Windows 10 Kernel DMA protection. Affected versions depend on platform (prior to 01.04.02; or prior to 02.04.01; or prior to 02.04.02). Una potencial vulnerabilidad de seguridad con DMA previo al inicio puede permitir una ejecución no autorizada de código UEFI usando ataques de casos abiertos. • https://support.hp.com/us-en/document/c06549501 •