In appendFrom of Parcel.cpp, there is a possible out of bounds read due to a missing bounds check
Published Dec 8, 2025
7.8
HIGHCVSS 3.1
EPSS 0.09%
Description
In appendFrom of Parcel.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
-
- Version 13StatusaffectedConstraints-
- Version 14StatusaffectedConstraints-
- Version 15StatusaffectedConstraints-
- Version 16StatusaffectedConstraints-
- Version
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: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 Dec 9, 2025 · 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
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.09% (0.00094) | 0.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.08% (0.00082) | 0.31th | v5 (v2026.06.15) |
| Dec 9, 2025 | 0.01% (0.00005) | 0.23th | v4 (v2025.03.14) |
References (2)
- https://android.googlesource.com/platform/frameworks/native/+/6ffdde944d4e0b440b1dfc1f232687299700e039 PatchProduct
- https://source.android.com/security/bulletin/2025-12-01 Vendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://android.googlesource.com/platform/frameworks/native/+/6ffdde944d4e0b440b1dfc1f232687299700e039 | PatchProduct | |
| https://source.android.com/security/bulletin/2025-12-01 | Vendor Advisory |
Change history (0)
No recorded changes yet.