CVE-2026-0019 Google CVE debrief

Who should care

Android users, administrators, and security teams should be aware of this vulnerability, as it can lead to local escalation of privilege. Google Android 17.0 users are particularly affected and should apply patches immediately.

Technical summary

The vulnerability is located in the SettingsLib component of Google Android. A logic error in the code allows for the disabling of system components, leading to local escalation of privilege. The CVSS vector is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating a HIGH severity. The CWE associated with this vulnerability is CWE-269.

Defensive priority

High

Recommended defensive actions

• Apply patches from the vendor advisory (see ref-4) to fix the logic error in SettingsLib.
• Ensure Google Android 17.0 systems are updated with the latest security patches.
• Monitor systems for unusual activity related to SettingsLib and system component interactions.
• Implement additional security controls to detect and prevent local privilege escalation attempts.
• Review and update incident response plans to address potential exploitation of this vulnerability.
• Conduct regular security audits to identify and address potential vulnerabilities in SettingsLib and other critical components.
• Consider implementing enhanced monitoring and logging to detect potential exploitation attempts.

Evidence notes

The information provided is based on data from the NVD and CVE.org. The CVE record (cve-org) and NVD detail (nvd) provide official information about the vulnerability. The vendor advisory (ref-4) offers mitigation guidance.

Official resources