CVE-2021-47550

Summary

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/amdgpu: fix potential memleak

In function amdgpu_get_xgmi_hive, when kobject_init_and_add failed There is a potential memleak if not call kobject_put.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxd95e8e97e2d522b7ebb1d5a64c01d8de307621dc < c746945fb6bcbe3863c9ea6369c7ef376e38e5ebaffected
LinuxLinuxd95e8e97e2d522b7ebb1d5a64c01d8de307621dc < 75752ada77e0726327adf68018b9f50ae091baebaffected
LinuxLinuxd95e8e97e2d522b7ebb1d5a64c01d8de307621dc < 27dfaedc0d321b4ea4e10c53e4679d6911ab17aaaffected
LinuxLinux5.10affected
LinuxLinux0 < 5.10unaffected
LinuxLinux5.10.84 <= 5.10.*unaffected
LinuxLinux5.15.7 <= 5.15.*unaffected
LinuxLinux5.16 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References