cbcvebase.
CVE-2021-4453
published 2025-02-26

CVE-2021-4453: 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…

PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.27%
19.4th percentile
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

12 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 5.15.15-1 (bookworm)linux 5.15.15-1 (bookworm)
linuxlinux
linuxlinux>= 95868b85764aff2dcbf78d3054076df75446ad15 < 222cebd995cdf11fe0d502749560f65e64990e55222cebd995cdf11fe0d502749560f65e64990e55
linuxlinux>= 95868b85764aff2dcbf78d3054076df75446ad15 < 257b3bb16634fd936129fe2f57a91594a75b8751257b3bb16634fd936129fe2f57a91594a75b8751
linuxlinux>= 95868b85764aff2dcbf78d3054076df75446ad15 < aa464957f7e660abd554f2546a588f6533720e21aa464957f7e660abd554f2546a588f6533720e21
linuxlinux_kernel
linuxlinux_kernel>= 0 < 5.10.92-15.10.92-1
linuxlinux_kernel>= 0 < 5.15.15-15.15.15-1
linuxlinux_kernel>= 0 < 5.15.15-15.15.15-1
linuxlinux_kernel>= 0 < 5.15.15-15.15.15-1
linuxlinux_kernel>= 5.10 < 5.10.885.10.88
linuxlinux_kernel>= 5.11 < 5.15.115.15.11

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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