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Change History

In the Linux kernel, the following vulnerability has been resolved:

crypto: mxs-dcp - Ensure payload is zero when using key slot

We could leak stack memory through the payload field when running
AES with a key from one of the hardware's key slots. Fix this by
ensuring the payload field is set to 0 in such cases.

This does not affect the common use case when the key is supplied
from main memory via the descriptor payload.

kernel.org https://git.kernel.org/stable/c/dd52b5eeb0f70893f762da7254e923fd23fd1379 [No types assigned]

kernel.org https://git.kernel.org/stable/c/e1640fed0377bf7276efb70d03cb821a6931063d [No types assigned]