CVE-2026-0030
HIGHCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
3Description
In __host_check_page_state_range of mem_protect.c, 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.
Analysis
Local privilege escalation in Android's mem_protect.c allows unprivileged attackers to achieve full system access through an out-of-bounds write caused by insufficient bounds validation. The vulnerability requires no user interaction and can be exploited immediately upon device compromise by any local process.
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Remediation
Within 24 hours: Identify and inventory all systems running affected versions of the vulnerable component and assess exposure in your environment. Within 7 days: Develop and test a patching strategy, prioritizing systems with high-risk user populations and critical business functions. …
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External POC / Exploit Code
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