Vulnerability details
CVE-2025-48540
Google Android
CVSS 3.1
7.8High
Official description
In processTransactInternal of RpcState.cpp, there is a possible local out of memory write due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Android | 13 | CVEProject cvelistV5 (CNA) | |
| Android | 14 | CVEProject cvelistV5 (CNA) | |
| Android | 15 | CVEProject cvelistV5 (CNA) | |
| Android | 16 | CVEProject cvelistV5 (CNA) |
References and advisories
4- https://android.googlesource.com/platform/frameworks/native/+/570e2d6e29ee10879150f868913c285a45a936b1
- https://android.googlesource.com/platform/frameworks/native/+/ba4ea3598e6dcea4b7b2202f4cec11eb1d85c2a7
- https://android.googlesource.com/platform/frameworks/native/+/7fb4755c9d93bf75de13f2bc458fbbb547a79dd6
- https://source.android.com/security/bulletin/2025-09-01
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Details
- Published
- 2025-09-04
- Last updated
- 2026-02-26
- State
- Published
- Assigner (CNA)
- google_android
Exploit prediction (EPSS)
0.1%
Probability of exploitation in 30 days
0.8%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-787Out-of-bounds Write