VulnerabilityModified
CVE-2019-6171
A vulnerability was reported in various BIOS versions of older ThinkPad systems that could allow a user with administrative privileges or physical access the ability to update the Embedded Controller with unsigned firmware.
MEDIUM 6.8EPSS 0.34%
Does this matter?
Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was reported in various BIOS versions of older ThinkPad systems that could allow a user with administrative privileges or physical access the ability to update the Embedded Controller with unsigned firmware.
- CVSS 3.1
- 6.8 MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.34% probability · 28th percentile
- CISA KEV
- Not listed
- Affected
- lenovo/20f1 firmware · lenovo/20f2 firmware · lenovo/20jq firmware · lenovo/20jr firmware · lenovo/20g9 firmware · lenovo/20gb firmware · lenovo/20g8 firmware · lenovo/20ga firmware · lenovo/20ht firmware · lenovo/20hv firmware · lenovo/20hs firmware · lenovo/20hu firmware · lenovo/20lr firmware · lenovo/20lq firmware · lenovo/20ln firmware · lenovo/20lm firmware · lenovo/20j1 firmware · lenovo/20j2 firmware · lenovo/20kc firmware · lenovo/20kd firmware · +40 more
- Source
- psirt@lenovo.com
References
- https://support.lenovo.com/solutions/LEN-27764Vendor Advisory
- https://support.lenovo.com/solutions/LEN-27764Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.