An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves mishandling of DMA in the "EFI" component. It allows physically proximate attackers to discover the FileVault 2 encryption password via a crafted Thunderbolt adapter.
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.
Link | Tags |
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http://www.securityfocus.com/bid/97140 | vdb entry third party advisory |
https://support.apple.com/HT207615 | vendor advisory |
http://www.securitytracker.com/id/1038138 | vdb entry |