CVE-2026-0179 Google CVE debrief

Who should care

Defenders responsible for Google Android Bootloader components, System administrators, Security teams, and operators of Google Android systems should assess exposure and verify System execution privileges on Bootloader components. They should also review compensating controls for exposed systems while remediation is scheduled and verified.

Why it matters

A permission bypass vulnerability in the Bootloader component of Google Android could lead to local escalation of privilege with System execution privileges needed. Defenders responsible for Google Android Bootloader components, System administrators, and Security teams should assess exposure and verify System execution privileges on Bootloader components. The vulnerability requires System execution privileges to exploit, and user interaction is not needed. The impact of this vulnerability is limited to the Bootloader component, and the exploitation is restricted to local escalation of privilege.

• Local escalation of privilege with System execution privileges needed
• Potential for unauthorized access to sensitive data
• Possible disruption of critical services
• Verification of System execution privilege usage on Bootloader components

Technical summary

The Bootloader component of Google Android has a permission bypass vulnerability due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed. The vulnerability requires System execution privileges to exploit, and user interaction is not needed. The impact of this vulnerability is limited to the Bootloader component, and the exploitation is restricted to local escalation of privilege.

Defensive priority

Assess exposure and verify System execution privileges on Bootloader components; prioritize patching based on System execution privilege requirements.

Recommended defensive actions

• Assess exposure of Bootloader components in your inventory
• Verify System execution privileges on Bootloader components
• Prioritize patching based on System execution privilege requirements
• Monitor for System execution privilege usage on Bootloader components

Evidence notes

The CVE record and NVD entry provide details on the vulnerability. A vendor advisory from Google is available. The vulnerability requires System execution privileges to exploit, and user interaction is not needed. The impact of this vulnerability is limited to the Bootloader component, and the exploitation is restricted to local escalation of privilege. There is no information on publicly available exploits or affected systems.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.