CVE-2026-95405: Google Android Bluetooth buffer overflow in acquireMemory

CVE-2026-95405 · Severity: info · Published 2026-11-10

Google Android's Bluetooth component contains an out-of-bounds write vulnerability in memory allocation handling that could allow local attackers to escalate privileges on affected devices. The vulnerability stems from a buffer size underflow due to incorrect bounds checking, requiring no user interaction or special permissions to exploit. Successful exploitation could grant an attacker elevated system privileges.

Technologies: Google Android. Vendors: Google.

Quick answers

Is CVE-2026-95405 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-95405 being exploited in the wild.
How severe is CVE-2026-95405?
Informational severity, published 10 November 2026.
Which products and versions are affected?
Google Android Versions prior to 2026-11-05 security patch level.
Is there a fix for CVE-2026-95405?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-95405 attacked?
It is attacked with local access, in an operating system.
Am I affected by CVE-2026-95405?
Check whether you run Google Android at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An out-of-bounds write vulnerability exists in the acquireMemory function of bt_bqr_offload.cc due to an incorrect bounds check that causes a buffer size underflow. The vulnerability is triggered locally without requiring elevated privileges or user interaction, leading to privilege escalation. No fix version details are provided in the advisory text.

Affected products

  • Google Android Versions prior to 2026-11-05 security patch level

Timeline

  • 2026-11-10: disclosed

References

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