CVSS: 7.0EPSS: 0%CPEs: 634EXPL: 0CVE-2022-27538
https://notcve.org/view.php?id=CVE-2022-27538
A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in the BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate the potential vulnerability. • https://support.hp.com/us-en/document/ish_7387020-7387107-16/hpsbhf03827 • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •
CVSS: 8.4EPSS: 0%CPEs: 150EXPL: 0CVE-2022-37018
https://notcve.org/view.php?id=CVE-2022-37018
A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerability. Se ha identificado una vulnerabilidad potencial en el BIOS del sistema para ciertos productos de PC HP que puede permitir la escalada de privilegios y la ejecución de código. HP está lanzando actualizaciones de firmware para mitigar la vulnerabilidad potencial. • https://support.hp.com/us-en/document/ish_7191946-7191970-16/hpsbhf03820 •
CVSS: 7.8EPSS: 0%CPEs: 481EXPL: 0CVE-2022-1038
https://notcve.org/view.php?id=CVE-2022-1038
A potential security vulnerability has been identified in the HP Jumpstart software, which might allow escalation of privilege. HP is recommending that customers uninstall HP Jumpstart and use myHP software. Se ha identificado una posible vulnerabilidad de seguridad en el software HP Jumpstart, que podría permitir una escalada de privilegios. HP recomienda que los clientes desinstalen HP Jumpstart y utilicen el software myHP. • https://support.hp.com/us-en/document/ish_6189329-6189528-16/hpsbhf03791 •
CVSS: 7.2EPSS: 0%CPEs: 66EXPL: 0CVE-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 •
CVSS: 9.0EPSS: 0%CPEs: 206EXPL: 0CVE-2019-16284
https://notcve.org/view.php?id=CVE-2019-16284
A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege. The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code. A list of affected products and versions are available in https://support.hp.com/rs-en/document/c06456250. Ha sido identificada una potencial vulnerabilidad de seguridad en múltiples productos y versiones de HP que implica la posible ejecución de código arbitrario durante los servicios de arranque que puede resultar en una elevación de privilegios. La estructura de EFI_BOOT_SERVICES podría ser sobrescrita por parte de un atacante para ejecutar código SMM (System Management Mode) arbitrario. • https://support.hp.com/rs-en/document/c06456250 •