What is GHSA-xfrr-6jr6-gwjr?

GHSA-xfrr-6jr6-gwjr is a security advisory published by GitHub Security Advisories with Critical severity. In BluetoothCccHandlerCallbackImpl of bluetooth_ccc.cc, there is a possible use-after-free due to...

Which CVE IDs does GHSA-xfrr-6jr6-gwjr cover?

GHSA-xfrr-6jr6-gwjr covers the following CVE IDs: CVE-2026-55330. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xfrr-6jr6-gwjr?

GHSA-xfrr-6jr6-gwjr has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-xfrr-6jr6-gwjrCriticalCVSS 9.8

In BluetoothCccHandlerCallbackImpl of bluetooth_ccc.cc, there is a possible use-after-free due to...

Vendor

GitHub Security Advisories

Published

October 6, 2026

Last Modified

October 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-55330 →

📋 Description

In BluetoothCccHandlerCallbackImpl of bluetooth_ccc.cc, there is a possible use-after-free due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-55330
https://source.android.com/docs/security/bulletin/pixel/2026/2026-10-01
https://github.com/advisories/GHSA-xfrr-6jr6-gwjr