CVE-2022-40761
published 2022-09-16CVE-2022-40761: The function tee_obj_free in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function…
PriorityP433high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.20%
64.6th percentile
The function tee_obj_free in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_AllocateOperation with a disturbed heap layout, related to utee_cryp_obj_alloc.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| samsung | mtower | <= 0.3.0 | — |
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No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/Samsung/mTower/blob/efd36709306a9afcca5b4782499d01be0c7a02a5/tee/tee/tee_obj.c#L109https://github.com/Samsung/mTower/blob/efd36709306a9afcca5b4782499d01be0c7a02a5/tee/tee/tee_svc_cryp.c#L1248https://github.com/Samsung/mTower/issues/83https://github.com/Samsung/mTower/blob/efd36709306a9afcca5b4782499d01be0c7a02a5/tee/tee/tee_obj.c#L109https://github.com/Samsung/mTower/blob/efd36709306a9afcca5b4782499d01be0c7a02a5/tee/tee/tee_svc_cryp.c#L1248https://github.com/Samsung/mTower/issues/83
2022-09-16
Published