Vulnerability in Lenovo Thinkpad 11e 3rd Gen
CVE-2021-3718
A denial of service vulnerability was reported in some ThinkPad models that could cause a system to crash when the Enhanced Biometrics setting is enabled in BIOS.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (11.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 11.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Lenovo Thinkpad 11e 3rd Gen
- Lenovo Thinkpad 11e 3rd Gen Firmware
- Lenovo Thinkpad 11e 4th Gen Celeron
- Lenovo Thinkpad 11e 4th Gen Celeron Firmware
- Lenovo Thinkpad 11e 4th Gen I3
- Lenovo Thinkpad 11e 4th Gen I3 Firmware
- Lenovo Thinkpad 11e 4th Gen I5
- Lenovo Thinkpad 11e 4th Gen I5 Firmware
- Lenovo Thinkpad 11e 4th Gen I7
- Lenovo Thinkpad 11e 4th Gen I7 Firmware
Weakness classification (CWE)
References
- support.lenovo.com/us/en/product_security/LEN-72619 (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-3718?
- CVE-2021-3718 is a medium-severity vulnerability in Lenovo Thinkpad 11e 3rd Gen, classified under CWE-232. CVSS score: 4.3/10. Published 2021-11-12.
- How severe is CVE-2021-3718?
- Medium severity. CVSS v3 base score is 4.3 out of 10.