6.7med
CVE-2017-3754
Some Lenovo brand notebook systems do not have write protections properly configured in the system BIOS.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
6.7
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.3%
percentile 27%
Public exploits
0
none known
Summary
Some Lenovo brand notebook systems do not have write protections properly configured in the system BIOS. This could enable an attacker with physical or administrative access to a system to be able to flash the BIOS with an arbitrary image and potentially run malicious BIOS code.
Exploit prediction (EPSS)
0.34% probability of exploitation in the next 30 days, higher than 27% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 6.7 | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Lenovo Group Ltd. Lenovo Notebook BIOS
References
- support.lenovo.com /us/en/product_security/LEN-15084 · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2017-3754
- NVD: CVE-2017-3754
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