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CVE-2022-27540

A potential Time-of-Check to Time-of Use (TOCTOU) vulnerability has been identified in the HP BIOS for certain HP PC products, which might allow arbitrary code execution, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate the potential vulnerability.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Hp
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.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Vendors
Hp
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.

CVSS 3.1 · 7.2 High EPSS 2.0% KEV · Not listed
Vendors
Hp
Products