CVE-2022-50537
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
07/10/2025
Last modified:
08/10/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()<br />
<br />
In rpi_firmware_probe(), if mbox_request_channel() fails, the &#39;fw&#39; will<br />
not be freed through rpi_firmware_delete(), fix this leak by calling<br />
kfree() in the error path.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/62ac943eb2a9d655e431b9bc98ff6d7bd51a0e49
- https://git.kernel.org/stable/c/6757dd2193fe18c5c5fe3050e7f2ff9dcbd1ff34
- https://git.kernel.org/stable/c/71d2abab374f707ab8ac8dcef191fd2b3b67b8bd
- https://git.kernel.org/stable/c/7b51161696e803fd5f9ad55b20a64c2df313f95c
- https://git.kernel.org/stable/c/b308fdedef095aac14569f810d46edf773ea7d1e
- https://git.kernel.org/stable/c/d34742245e4366579f9a80f8cfe4a63248e838e0