CVE-2026-55286: Elevation of privilege in Google Android
Description
In stpropnci_process of stpropnci.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS v3.1
Score 7.8high
Affected software
Android
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability exists in the stpropnci_process function within the stpropnci.cc source file of Google Android. An incorrect bounds check leads to a possible out of bounds write, which can be exploited locally to escalate privileges without needing extra execution rights or user interaction. This flaw could allow an attacker with local access to gain higher privileges on the affected device.
Potential Impact
Successful exploitation results in local privilege escalation on Android devices running version 17. This could allow an attacker to gain elevated permissions, potentially compromising system integrity or security. There is no indication of remote exploitation or requirement for user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- google_android
- Date Reserved
- 2026-06-16T17:41:51.647Z
- State
- PUBLISHED
Threat ID: 6ac3f12d2cdf04f6562d91c3
Added to database: 10/05/2026, 18:49:17 UTC
Last enriched: 10/05/2026, 19:07:22 UTC
Last updated: 10/05/2026, 20:34:04 UTC
Views: 4
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