Out-of-bounds Read vulnerability while processing CMD_COLDWALLET_BTC_SET_PRV_UTXO in bc_core trustlet from Samsung Blockchain Keystore prior to version 1.3.12.1 allows local attacker to read arbitrary memory.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
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https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=05 | vendor advisory |