Lucene search

K
cvelistMitreCVELIST:CVE-2021-44733
HistoryDec 22, 2021 - 12:00 a.m.

CVE-2021-44733

2021-12-2200:00:00
mitre
www.cve.org

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.9%

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.