CVE-2026-43207

Description

In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: Fix error handling in probe function Add mtk_mdp_unregister_m2m_device() on the error handling path to prevent resource leak. Add check for the return value of vpu_get_plat_device() to prevent null pointer dereference. And vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.

References

• https://git.kernel.org/stable/c/0bc43eaf021347f8d5aba87712c36b799695eec6
• https://git.kernel.org/stable/c/12cafc15d24611bfb43c82877b1bbb7454a85d5a
• https://git.kernel.org/stable/c/2e8f53a7382943411557e370f1a4f3946624a30e
• https://git.kernel.org/stable/c/8a8a3232abac5b972058a5f2cb3e33199d2a8648
• https://git.kernel.org/stable/c/9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b
• https://git.kernel.org/stable/c/9d9c67976eda502edc6b3a148a1c5b6a18b69a98
• https://git.kernel.org/stable/c/b3fc99fe5b25613dd61c57bc70b8479adff4f60d
• https://git.kernel.org/stable/c/c8737d33d4e8ffae87e5d5edac17f8a705235cc2