Description
In notifyPollingLoopFrames of hal_fwlog.cc, there is a possible way to trigger an out of bounds read and write when formatting firmware log notifications due to an incorrect bounds check. This could lead to physical information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Metrics
CVSS 3.1 2.4/10
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
Source: the vendor's advisory (CNA). NVD analysis pending.
No affected versions have been published.
Timeline
- Published
- Nov 10, 2026
- Last modified
- Nov 13, 2026
- NVD status
- Awaiting Analysis