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2 vulnerabilities found for thinkcentre_e73_\(sff\)_firmware by lenovo
CVE-2019-6156 (GCVE-0-2019-6156)
Vulnerability from nvd – Published: 2019-04-10 17:04 – Updated: 2024-09-16 22:02
VLAI?
Summary
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 resuming from S3 sleep mode in various versions of BIOS for Lenovo systems, the PRx is not set. This does not impact the SMM BIOS Write Protection, which keeps systems protected.
Severity ?
No CVSS data available.
CWE
- None
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2019-04-04 00:00
Credits
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CVE-2019-6156 (GCVE-0-2019-6156)
Vulnerability from cvelistv5 – Published: 2019-04-10 17:04 – Updated: 2024-09-16 22:02
VLAI?
Summary
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 resuming from S3 sleep mode in various versions of BIOS for Lenovo systems, the PRx is not set. This does not impact the SMM BIOS Write Protection, which keeps systems protected.
Severity ?
No CVSS data available.
CWE
- None
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2019-04-04 00:00
Credits
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