The Dolby DAX2 and DAX3 API services are vulnerable to a privilege escalation vulnerability that allows a normal user to get arbitrary system privileges, because these services have .NET code for DCOM
Published Apr 26, 2017
7.8
HIGHCVSS 3.0
EPSS 2.63%
Description
The Dolby DAX2 and DAX3 API services are vulnerable to a privilege escalation vulnerability that allows a normal user to get arbitrary system privileges, because these services have .NET code for DCOM. This affects Dolby Audio X2 (DAX2) 1.0, 1.0.1, 1.1, 1.1.1, 1.2, 1.3, 1.3.1, 1.3.2, 1.4, 1.4.1, 1.4.2, 1.4.3, and 1.4.4 and Dolby Audio X3 (DAX3) 1.0 and 1.1. An example affected driver is Realtek Audio Driver 6.0.1.7898 on a Lenovo P50.
Affected products
No data.
- 1.0
- 1.0.1
- 1.1
- 1.1.1
- 1.2
- 1.3
- 1.3.1
- 1.3.2
- 1.4
- 1.4.1
- 1.4.2
- 1.4.3
- 1.4.4
- 1.0
- 1.1
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:U/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 1, 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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.63% (0.02631) | 84.99th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.61% (0.02610) | 83.34th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.92% (0.01922) | 81.72th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.14% (0.05140) | 82.72th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.92% (0.01922) | 82.14th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.08% (0.00084) | 37.62th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.08% (0.00084) | 36.11th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00084) | 34.10th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.04% (0.02042) | 79.40th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.04% (0.02042) | 56.46th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.74% (0.02742) | 63.06th | v5 (v2026.06.15) |
| Apr 14, 2021 | 2.74% (0.02742) | 0.00th | v1 |
References (2)
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1075 x_refsource_MISCIssue TrackingThird Party Advisory
- https://www.exploit-db.com/exploits/41933/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://bugs.chromium.org/p/project-zero/issues/detail?id=1075 | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://www.exploit-db.com/exploits/41933/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.