pjlantz/optee-qemu

PoC

Environment with vulnerable kernel for exploitation of the TEE driver (CVE-2021-44733)

view exploit source poc_in_githubauthor pjlantzpublished 2021-12-23catalog poc_in_github

exploited CVEs (1)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2021-44733US	high7.0	0.75% (55th)	Exploit	2021-12-22
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…

scry

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