CVE-2021-3719
- EPSS 0.04%
- Veröffentlicht 12.11.2021 22:15:07
- Zuletzt bearbeitet 21.11.2024 06:22:14
A potential vulnerability in the SMI callback function that saves and restore boot script tables used for resuming from sleep state in some ThinkCentre and ThinkStation models may allow an attacker with local access and elevated privileges to execute...
CVE-2020-8321
- EPSS 0.14%
- Veröffentlicht 09.06.2020 20:15:22
- Zuletzt bearbeitet 21.11.2024 05:38:42
A potential vulnerability in the SMI callback function used in the System Lock Preinstallation driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.
CVE-2019-6190
- EPSS 0.12%
- Veröffentlicht 14.02.2020 17:15:12
- Zuletzt bearbeitet 21.11.2024 04:46:08
Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on sy...
CVE-2019-6156
- EPSS 0.04%
- Veröffentlicht 10.04.2019 17:29:00
- Zuletzt bearbeitet 21.11.2024 04:46:02
In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers (PRx). Lenovo was notified that after resum...
CVE-2017-3753
- EPSS 0.05%
- Veröffentlicht 10.08.2017 00:29:00
- Zuletzt bearbeitet 20.04.2025 01:37:25
A vulnerability has been identified in some Lenovo products that use UEFI (BIOS) code developed by American Megatrends, Inc. (AMI). With this vulnerability, conditions exist where an attacker with administrative privileges or physical access to a sys...