CVE-2024-36033: Bluetooth: qca: fix info leak when fetching board id

Description

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: qca: fix info leak when fetching board id

Add the missing sanity check when fetching the board id to avoid leaking
slab data when later requesting the firmware.

Classification

CVE ID: CVE-2024-36033

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 17.83% (scored less or equal to compared to others)

EPSS Date: 2025-02-04 (when was this score calculated)

References

https://git.kernel.org/stable/c/a3dff121a7f5104c4c2d47edaa2351837ef645dd
https://git.kernel.org/stable/c/bcccdc947d2ca5972b1e92d0dea10803ddc08ceb
https://git.kernel.org/stable/c/ba307abed5e09759845c735ba036f8c12f55b209
https://git.kernel.org/stable/c/f30c37cb4549baf8377434892d520fe7769bdba7
https://git.kernel.org/stable/c/0adcf6be1445ed50bfd4a451a7a782568f270197

Timeline