Vulnerabilities > HP > Elitebook 840 G4 Firmware > High

DATE CVE VULNERABILITY TITLE RISK
2023-06-12 CVE-2022-27539 Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in HP products
Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.
local
high complexity
hp CWE-367
7.8
2023-06-12 CVE-2022-27541 Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in HP products
Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.
local
high complexity
hp CWE-367
7.8
2023-02-01 CVE-2021-3439 Unspecified vulnerability in HP products
HP has identified a potential vulnerability in BIOS firmware of some Workstation products.
local
low complexity
hp
7.8
2023-02-01 CVE-2021-3808 Unspecified vulnerability in HP products
Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution.
local
low complexity
hp
7.8
2023-02-01 CVE-2021-3809 Unspecified vulnerability in HP products
Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution.
local
low complexity
hp
7.8
2022-12-12 CVE-2022-37018 Unspecified vulnerability in HP products
A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution.
local
low complexity
hp
8.4