CVE-2023-53533: Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
In the Linux kernel, the following vulnerability has been resolved:
Input: raspberrypi-ts - fix refcount leak in rpitsprobe
rpifirmwareget() take reference, we need to release it in error paths as well. Use devmrpifirmwareget() helper to handling the resources. Also remove the existing rpifirmwareput().
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2023-53533?
CVE-2023-53533 is categorized as a moderate severity vulnerability in the Linux kernel.
How do I fix CVE-2023-53533?
To fix CVE-2023-53533, ensure you update to the latest version of the Raspberry Pi Foundation Linux kernel that includes the relevant patches.
What does CVE-2023-53533 affect?
CVE-2023-53533 affects the Raspberry Pi Foundation Linux kernel due to a refcount leak in the rpi_ts_probe function.
What is the risk associated with CVE-2023-53533?
The risk associated with CVE-2023-53533 includes potential denial of service due to resource management issues.
Is CVE-2023-53533 exploitable remotely?
CVE-2023-53533 is not typically considered remotely exploitable as it concerns a local kernel vulnerability.