CVE-2025-48540: High severity Google Android vulnerability
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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/frameworks/nativeto a version that resolves this vulnerability.Fixed in 16-next:2025-09-01 - Upgrade
Upgrade
android/platform/frameworks/nativeto a version that resolves this vulnerability.Fixed in 15:2025-09-01 - Upgrade
Upgrade
android/platform/frameworks/nativeto a version that resolves this vulnerability.Fixed in 16:2025-09-01 - Upgrade
Upgrade
android/platform/frameworks/nativeto a version that resolves this vulnerability.Fixed in 13:2025-09-01 - Upgrade
Upgrade
android/platform/frameworks/nativeto a version that resolves this vulnerability.Fixed in 14:2025-09-01
Event History
Frequently Asked Questions
What is the severity of CVE-2025-48540?
CVE-2025-48540 is classified as a local escalation of privilege vulnerability.
How do I fix CVE-2025-48540?
To fix CVE-2025-48540, update your affected Android device to the latest security patch provided by Google.
What potential impact does CVE-2025-48540 have?
CVE-2025-48540 could lead to unauthorized access and control over the affected Android device.
Is user interaction required for exploiting CVE-2025-48540?
No, user interaction is not needed for the exploitation of CVE-2025-48540.
Which products are affected by CVE-2025-48540?
CVE-2025-48540 affects Google Android products.