CVE-2023-54147

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> media: platform: mtk-mdp3: Add missing check and free for ida_alloc<br /> <br /> Add the check for the return value of the ida_alloc in order to avoid<br /> NULL pointer dereference.<br /> Moreover, free allocated "ctx-&gt;id" if mdp_m2m_open fails later in order<br /> to avoid memory leak.