Filtered by vendor Samsung Subscriptions
Filtered by product Mtower Subscriptions
Total 13 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2022-40761 1 Samsung 1 Mtower 2023-08-08 7.5 High
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.
CVE-2022-40759 1 Samsung 1 Mtower 2022-09-21 7.5 High
A NULL pointer dereference issue in the TEE_MACCompareFinal function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACCompareFinal with a NULL pointer for the parameter operation.
CVE-2022-40758 1 Samsung 1 Mtower 2022-09-21 7.5 High
A Buffer Access with Incorrect Length Value vulnerablity in the TEE_CipherUpdate function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_CipherUpdate with an excessive size value of srcLen.
CVE-2022-40757 1 Samsung 1 Mtower 2022-09-21 7.5 High
A Buffer Access with Incorrect Length Value vulnerablity in the TEE_MACComputeFinal function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACComputeFinal with an excessive size value of messageLen.
CVE-2022-40760 1 Samsung 1 Mtower 2022-09-21 7.5 High
A Buffer Access with Incorrect Length Value vulnerablity in the TEE_MACUpdate function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACUpdate with an excessive size value of chunkSize.
CVE-2022-40762 1 Samsung 1 Mtower 2022-09-21 7.5 High
A Memory Allocation with Excessive Size Value vulnerablity in the TEE_Realloc function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_Realloc with an excessive number for the parameter len.
CVE-2022-39828 1 Samsung 1 Mtower 2022-09-08 7.5 High
sign_pFwInfo in Samsung mTower through 0.3.0 has a missing check on the return value of EC_KEY_set_private_key, leading to a denial of service.
CVE-2022-39830 1 Samsung 1 Mtower 2022-09-08 7.5 High
sign_pFwInfo in Samsung mTower through 0.3.0 has a missing check on the return value of EC_KEY_set_public_key_affine_coordinates, leading to a denial of service.
CVE-2022-39829 1 Samsung 1 Mtower 2022-09-08 7.5 High
There is a NULL pointer dereference in aes256_encrypt in Samsung mTower through 0.3.0 due to a missing check on the return value of EVP_CIPHER_CTX_new.
CVE-2022-36622 1 Samsung 1 Mtower 2022-09-07 7.5 High
Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_GetObjectInfo1.
CVE-2022-36621 1 Samsung 1 Mtower 2022-09-07 7.5 High
Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_AllocateTransientObject.
CVE-2022-38155 1 Samsung 1 Mtower 2022-08-15 7.5 High
TEE_Malloc in Samsung mTower through 0.3.0 allows a trusted application to achieve Excessive Memory Allocation via a large len value, as demonstrated by a Numaker-PFM-M2351 TEE kernel crash.
CVE-2022-35858 1 Samsung 1 Mtower 2022-08-10 7.8 High
The TEE_PopulateTransientObject and __utee_from_attr functions in Samsung mTower 0.3.0 allow a trusted application to trigger a memory overwrite, denial of service, and information disclosure by invoking the function TEE_PopulateTransientObject with a large number in the parameter attrCount.