In writeToParcel and createFromParcel of DcParamObject.java, there is a permission bypass due to a write size mismatch
Published Nov 19, 2024
7.8
HIGHCVSS 3.1
EPSS 0.10%
Description
In writeToParcel and createFromParcel of DcParamObject.java, there is a permission bypass due to a write size mismatch. This could lead to an elevation of privileges where the user can start an activity with system privileges, with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
-
- Version 6StatusaffectedConstraints-
- Version 6.0.1StatusaffectedConstraints-
- Version 7StatusaffectedConstraints-
- Version 8StatusaffectedConstraints-
- Version 8.1StatusaffectedConstraints-
- Version nyc-mr1-devStatusaffectedConstraints-
- Version nyc-mr2-devStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
-
- Version 6StatusaffectedConstraints-
- Version 6.0.1StatusaffectedConstraints-
- Version 7StatusaffectedConstraints-
- Version 8StatusaffectedConstraints-
- Version 8.1StatusaffectedConstraints-
- Version nyc-mr1-devStatusaffectedConstraints-
- Version nyc-mr2-devStatusaffectedConstraints-
- 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 | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| F5 | Access for Android | n/a |
|
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:H/A:H
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
TotalDecision
n/aAssessed Nov 20, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2024–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (5 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.10% (0.00096) | 0.66th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.10% (0.00096) | 0.90th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.01% (0.00007) | 0.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 10.81th | v3 (v2023.03.01) |
| Nov 20, 2024 | 0.04% (0.00043) | 10.28th | v3 (v2023.03.01) |
References (1)
- https://source.android.com/security/bulletin/2018-05-01 PatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://source.android.com/security/bulletin/2018-05-01 | PatchVendor Advisory |
Change history (0)
No recorded changes yet.