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CVE-2021-4453

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

Description (CNA)

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!

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 95868b85764aff2dcbf78d3054076df75446ad15 before 222cebd995cdf11fe0d502749560f65e64990e55; affected 95868b85764aff2dcbf78d3054076df75446ad15 before 257b3bb16634fd936129fe2f57a91594a75b8751; affected 95868b85764aff2dcbf78d3054076df75446ad15 before aa464957f7e660abd554f2546a588f6533720e21
Linux / Linuxaffected 5.10; unaffected 0 before 5.10; unaffected 5.10.88 through 5.10.*; unaffected 5.15.11 through 5.15.*; unaffected 5.16 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.