How to fix CVE-2024-40664?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Is Java affected by CVE-2024-40664?

CVE-2024-40664 presents moderate security risk, a resource exhaustion vulnerability rated CVSS 6.2. Service availability could be impacted. Organizations should apply vendor updates when available and monitor for exploitation.

CVE-2024-40664

MEDIUM

2025-09-04 [email protected]

6.2

CVSS 3.1

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:10 vuln.today

CVE Published

Sep 04, 2025 - 20:15 nvd

MEDIUM 6.2

Description

In setupAccessibilityServices of AccessibilityFragment.java , there is a possible way to hide an enabled accessibility service due to a logic error in the code. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Analysis

In setupAccessibilityServices of AccessibilityFragment.java , there is a possible way to hide an enabled accessibility service due to a logic error in the code. Rated medium severity (CVSS 6.2), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as Uncontrolled Resource Consumption (CWE-400), which allows attackers to cause denial of service by exhausting system resources. In setupAccessibilityServices of AccessibilityFragment.java , there is a possible way to hide an enabled accessibility service due to a logic error in the code. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Affected products include: Google Android.

Affected Products

Google Android.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement rate limiting, set resource quotas, validate input sizes, use timeouts.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +31

POC: 0

CVE-2024-40664 vulnerability details – vuln.today

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CVE-2024-40664

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Analysis

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CVE-2024-40664

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Technical Context

Affected Products

Remediation

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External POC / Exploit Code