In bluetooth driver, there is a missing permission check
Published Feb 6, 2023
5.5
MEDIUMCVSS 3.1
EPSS 0.09%
Description
In bluetooth driver, there is a missing permission check. This could lead to local information disclosure with no additional execution privileges needed.
Affected products
-
- Version Android10/Android11/Android12StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unisoc (Shanghai) Technologies Co., Ltd. | n/a | unaffected |
|
Running on/with
- n/a
- n/a
- n/a
- n/a
- n/a
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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:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
1 other source (CISA ADP) ▾
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Mar 26, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2023–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (8 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.09% (0.00088) | 0.37th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.09% (0.00088) | 0.52th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.02% (0.00017) | 2.26th | 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 | 1.04% (0.01036) | 43.31th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.04% (0.01036) | 43.04th | v2 (v2022.01.01) |
| Feb 6, 2023 | 2.56% (0.02559) | 81.38th | v2 (v2022.01.01) |
References (1)
| Link | Providers | Tags |
|---|---|---|
| https://www.unisoc.com/en_us/secy/announcementDetail/1621031430231134210 | Vendor Advisory |
Change history (0)
No recorded changes yet.