MITRE is populating this ID because it was assigned prior to Lenovo becoming a CNA
Published Mar 27, 2020
9.8
CRITICALCVSS 3.1
EPSS 3.69%
Description
MITRE is populating this ID because it was assigned prior to Lenovo becoming a CNA. A buffer overflow vulnerability was reported, (fixed and publicly disclosed in 2015) in the Lenovo Service Engine (LSE), affecting various versions of BIOS for Lenovo Notebooks, that could allow a remote user to execute arbitrary code on the system.
Affected products
No data.
Configuration 1
- < cccn13ww\(v1.02\)
Configuration 2
- < a9cn46ww
Running on/with
- n/a
Configuration 3
- < a9cn46ww
Configuration 4
- < b9cn17ww
Configuration 5
- < b9cn17ww
Running on/with
- n/a
Configuration 6
- < bdcn30ww
Running on/with
- n/a
Configuration 7
- < bdcn30ww
Running on/with
- n/a
Configuration 8
- < c0cn25ww
Running on/with
- n/a
Configuration 9
- < b0cn75ww
Configuration 10
- < b0cn75ww
Configuration 11
- < b0cn75ww
Running on/with
- n/a
Configuration 12
- < b0cn75ww
Running on/with
- n/a
Configuration 13
- < cbcn75ww
Configuration 14
- < cbcn75ww
Configuration 15
- < v1.02_\(cccn13ww\)
Running on/with
- n/a
Configuration 16
- < v1.02_\(cccn13ww\)
Running on/with
- n/a
Configuration 17
- < c4cn14ww\(v1.04\)
Configuration 18
- < bdcn30ww
Configuration 19
- < bdcn30ww
Configuration 20
- < bbcn15ww\(v1.06\)
Configuration 21
- < bbcn15ww\(v1.06\)
Configuration 22
- < afcn30ww\(v2.02\)
Configuration 23
- < bacn33ww
Configuration 24
- < b8cn30ww\(v2.08\)
Configuration 25
- < b5cn36ww\(v2.02\)
Configuration 26
- < c2cn18ww\(v1.04\)
Configuration 27
- < c2cn18ww\(v1.04\)
Configuration 28
- < abcn75ww
Configuration 29
- < abcn75ww
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.69% (0.03688) | 89.35th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.69% (0.03688) | 88.23th | v5 (v2026.06.15) |
| Mar 30, 2025 | 4.06% (0.04065) | 87.46th | v4 (v2025.03.14) |
| Mar 29, 2025 | 9.18% (0.09183) | 87.70th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.16% (0.03165) | 86.08th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.05% (0.01050) | 84.68th | v3 (v2023.03.01) |
| Jan 15, 2024 | 1.05% (0.01050) | 82.38th | v3 (v2023.03.01) |
| Nov 25, 2023 | 1.00% (0.01005) | 81.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.85% (0.00850) | 79.64th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.16% (0.01156) | 61.37th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.16% (0.01156) | 60.36th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.16% (0.01156) | 58.36th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.16% (0.01156) | 34.92th | v2 (v2022.01.01) |
References (1)
- https://support.lenovo.com/us/en/product_security/lse_bios_notebook x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/lse_bios_notebook | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.