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CVE-2021-44733

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2021-12-22 00:00:00
Laatst bijgewerkt 2024-08-04 04:32:12
Toegewezen door mitre
CVSS-score geen score
Status PUBLISHED

Beschrijving

A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object.