In writeToParcel of MediaPlayer.java, there is a possible serialization/deserialization mismatch due to improper input validation
Published Nov 20, 2024
8.4
HIGHCVSS 3.1
EPSS 0.09%
Description
In writeToParcel of MediaPlayer.java, there is a possible serialization/deserialization mismatch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
-
- Version 7StatusaffectedConstraints-
- Version 8StatusaffectedConstraints-
- Version 8.1StatusaffectedConstraints-
- Version 9StatusaffectedConstraints-
- Version nyc-mr1-devStatusaffectedConstraints-
- Version nyc-mr2-devStatusaffectedConstraints-
- Version
-
- Version 7.0StatusaffectedConstraints-
- Version 8.0StatusaffectedConstraints-
- Version 8.1StatusaffectedConstraints-
- Version 9.0StatusaffectedConstraints-
- Version
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
1 other source (CISA ADP) ▾
CVSS:3.1/AV:L/AC:L/PR:N/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 2, 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 2, 2026 | 0.09% (0.00089) | 0.41th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.09% (0.00090) | 0.59th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.05% (0.00048) | 12.13th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 10.81th | v3 (v2023.03.01) |
| Nov 21, 2024 | 0.04% (0.00043) | 10.30th | v3 (v2023.03.01) |
References (1)
- https://source.android.com/security/bulletin/2018-09-01 PatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://source.android.com/security/bulletin/2018-09-01 | PatchVendor Advisory |
Change history (0)
No recorded changes yet.