Incorrect access control in the CxUtilSvc component of the Synaptics Sound Device drivers prior to version 2.29 allows a local attacker to increase access privileges to the Windows Registry via an unpublished API
Published Jun 5, 2019
8.8
HIGHCVSS 3.0
EPSS 1.00%
Description
Incorrect access control in the CxUtilSvc component of the Synaptics Sound Device drivers prior to version 2.29 allows a local attacker to increase access privileges to the Windows Registry via an unpublished API.
Affected products
No data.
- < 2.29
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.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AV:L/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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.00% (0.00998) | 61.44th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.00% (0.00998) | 58.05th | v5 (v2026.06.15) |
| Mar 30, 2025 | 7.21% (0.07212) | 90.74th | v4 (v2025.03.14) |
| Mar 29, 2025 | 8.80% (0.08805) | 87.34th | v4 (v2025.03.14) |
| Mar 28, 2025 | 7.21% (0.07212) | 90.76th | v4 (v2025.03.14) |
| Mar 27, 2025 | 8.80% (0.08805) | 91.31th | v4 (v2025.03.14) |
| Mar 20, 2025 | 7.21% (0.07212) | 90.85th | v4 (v2025.03.14) |
| Mar 19, 2025 | 8.80% (0.08805) | 91.46th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.08% (0.04083) | 87.80th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01412) | 72.97th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01412) | 50.22th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.96% (0.01960) | 50.07th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.96% (0.01960) | 0.00th | v1 |
No CWE recorded.
References (3)
- https://support.lenovo.com/us/en/product_security/LEN-25822 x_refsource_CONFIRMVendor Advisory
- https://twitter.com/Jackson_T x_refsource_MISCExploitThird Party Advisory
- https://www.synaptics.com/company/blog/ x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-25822 | x_refsource_CONFIRMVendor Advisory | |
| https://twitter.com/Jackson_T | x_refsource_MISCExploitThird Party Advisory | |
| https://www.synaptics.com/company/blog/ | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.