CVE-2023-52865 Information

Description

In the Linux kernel the following vulnerability has been resolved:

clk: mediatek: clk-mt6797: Add check for mtk_alloc_clk_data

Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.

Reference

https://git.kernel.org/stable/c/c26feedbc561f2a3cee1a4f717e61bdbdfb4fa92 https://git.kernel.org/stable/c/4c79cbfb8e9e2311be77182893fda5ea4068c836 https://git.kernel.org/stable/c/2705c5b97f504e831ae1935c05f0e44f80dfa6b3 https://git.kernel.org/stable/c/81b16286110728674dcf81137be0687c5055e7bf https://git.kernel.org/stable/c/3aefc6fcfbada57fac27f470602d5565e5b76cb4 https://git.kernel.org/stable/c/357df1c2f6ace96defd557fad709ed1f9f70e16c https://git.kernel.org/stable/c/be3f12f16038a558f08fa93cc32fa715746a5235 https://git.kernel.org/stable/c/122ac6496e4975ddd7ec1edba4f6fc1e15e39478 https://git.kernel.org/stable/c/606f6366a35a3329545e38129804d65ef26ed7d2