CVE-2021-4453 Information

Description

In the Linux kernel the following vulnerability has been resolved:

drm/amd/pm: fix a potential gpu_metrics_table memory leak

Memory is allocated for gpu_metrics_table in renoir_init_smc_tables() but not freed in int smu_v12_0_fini_smc_tables(). Free it!

Reference

https://git.kernel.org/stable/c/222cebd995cdf11fe0d502749560f65e64990e55 https://git.kernel.org/stable/c/257b3bb16634fd936129fe2f57a91594a75b8751 https://git.kernel.org/stable/c/aa464957f7e660abd554f2546a588f6533720e21