Mtower

mtower

Vendor: Samsung • 13 CVEs

CVEs (13)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2022-40762 1Samsung 1Mtower Jun 17, 2026 Sep 16, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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_Reallo...Show more 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.Show less
CVE-2022-40761 1Samsung 1Mtower Jun 17, 2026 Sep 16, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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_cry...Show more 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.Show less
CVE-2022-40760 1Samsung 1Mtower Jun 17, 2026 Sep 16, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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_MACUpd...Show more 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.Show less
CVE-2022-40759 1Samsung 1Mtower Jun 17, 2026 Sep 16, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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 N...Show more 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.Show less
CVE-2022-40758 1Samsung 1Mtower Jun 17, 2026 Sep 16, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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_Cip...Show more 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.Show less
CVE-2022-40757 1Samsung 1Mtower Jun 17, 2026 Sep 16, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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_...Show more 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.Show less
CVE-2022-39830 1Samsung 1Mtower Jun 17, 2026 Sep 5, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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 1Samsung 1Mtower Jun 17, 2026 Sep 5, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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-2022-39828 1Samsung 1Mtower Jun 17, 2026 Sep 5, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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-2022-36622 1Samsung 1Mtower Jun 17, 2026 Sep 1, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_GetObjectInfo1.
CVE-2022-36621 1Samsung 1Mtower Jun 17, 2026 Sep 1, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_AllocateTransientObject.
CVE-2022-38155 1Samsung 1Mtower Jun 17, 2026 Aug 11, 2022 N/A· v4 7.5 HIGH· v3 N/A· v2 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 1Samsung 1Mtower Jun 17, 2026 Aug 4, 2022 N/A· v4 7.8 HIGH· v3 N/A· v2 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...Show more 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.Show less