CVE-2017-3740
In Lenovo Active Protection System before 1.82.0.14, an attacker with local privileges could send commands to the system's embedded controller, which could cause a denial of service attack on the system or the ability to alter hardware functionality.
Does this matter?
Lower severity and a low EPSS score (0.35%). Track it; it rarely justifies an emergency change on its own.
Description
In Lenovo Active Protection System before 1.82.0.14, an attacker with local privileges could send commands to the system's embedded controller, which could cause a denial of service attack on the system or the ability to alter hardware functionality.
- CVSS 3.0
- 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.35% probability · 28th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- lenovo/active protection system
- Source
- psirt@lenovo.com
EPSS 0.3% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://support.lenovo.com/us/en/product_security/LEN-13637Vendor Advisory
- https://support.lenovo.com/us/en/product_security/LEN-13637Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.