CVE-2026-0031

HIGH
2026-03-02 [email protected]
8.4
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
Patch Released
Mar 06, 2026 - 04:16 nvd
Patch available
CVE Published
Mar 02, 2026 - 19:16 nvd
HIGH 8.4

Description

In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. 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 results from integer overflow conditions that enable out-of-bounds memory writes, allowing unauthenticated local attackers to gain elevated system privileges without user interaction. The vulnerability affects multiple functions within the memory protection component and is exploitable by any process on the affected device. …

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Remediation

Within 24 hours: Identify all systems running affected software versions and assess exposure in production and non-production environments. Within 7 days: Deploy vendor patch to all affected systems, prioritizing internet-facing and critical infrastructure assets; establish maintenance windows if required. …

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Priority Score

42
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +42
POC: 0

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CVE-2026-0031 vulnerability details – vuln.today

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