Out-of-Bounds Write Vulnerability in Google Pixel Devices
CVE-2026-58734

7HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
15 September 2026

What is CVE-2026-58734?

The vulnerability located in the google_mba_recv_msg function of google_mba_poll.c can result in out-of-bounds writes caused by a race condition. This potential flaw allows local escalation of privilege without requiring additional execution privileges or user interaction for exploitation. Awareness of this issue is critical for ensuring device security.

Affected Version(s)

Android Android kernel

References

https://source.android.com/docs/security/bulletin/pixel/2...

CVSS V3.1

Score:
7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.