- EPSS 0.11%
- Published 01.02.2023 07:15:10
- Last modified 27.03.2025 19:15:44
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 mitiga...
CVE-2021-3439
- EPSS 0.11%
- Published 01.02.2023 07:15:08
- Last modified 27.03.2025 19:15:42
HP has identified a potential vulnerability in BIOS firmware of some Workstation products. Firmware updates are being released to mitigate these potential vulnerabilities.
CVE-2021-39301
- EPSS 0.25%
- Published 16.02.2022 17:15:11
- Last modified 21.11.2024 06:19:10
Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.
CVE-2021-39297
- EPSS 0.57%
- Published 16.02.2022 17:15:10
- Last modified 21.11.2024 06:19:08
Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.
CVE-2021-39298
- EPSS 0.04%
- Published 16.02.2022 17:15:10
- Last modified 21.11.2024 06:19:09
A potential vulnerability in AMD System Management Mode (SMM) interrupt handler may allow an attacker with high privileges to access the SMM resulting in arbitrary code execution which could be used by malicious actors to bypass security mechanisms p...
CVE-2021-39299
- EPSS 0.06%
- Published 16.02.2022 17:15:10
- Last modified 21.11.2024 06:19:09
Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.
CVE-2021-39300
- EPSS 0.06%
- Published 16.02.2022 17:15:10
- Last modified 21.11.2024 06:19:10
Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.