Detections
Analytics
CVE-2020-8936
medium
Description
An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgx_params and allowed the host to return a pointer that was an address within the enclave memory. This allowed an attacker to read memory values from within the enclave.
References
https://github.com/google/asylo/commit/83036fd841d33baa7e039f842d131aa7881fdcc2