Jinhua

Assistant Professor @HNU

[Jinhua @jhcui24]

The SGX SDK advisory for our SmashEx attack was talked about in the episode of Chips & Salsa from Intel @IntelSecurity. For more details, please check our webpage at https://t.co/BU6YO36nPJ
@corankyu @shw3ta_shinde @prateekatcs

[Jerry Bryant @jerry_Intel]

Today we released 2 advisories. In the latest episode of Chips & Salsa, @SecurityCRob and I talk to SGX program architect Simon Johnson about the SGX SDK issue we provided mitigations for. https://t.co/O1VQXyhGYg

[Jinhua @jhcui24]

Our work “SmashEx: Smashing SGX Enclaves Using Exceptions” has discovered a vulnerability that could enable escalation of privilege via local access on SGX1 and SGX2-enabled processors and software. More details below⬇️

[Shweta Shinde @shw3ta_shinde]

We have released the details of our upcoming @acm_ccs 2021 paper about a new software attack on SGX

Our attack, SmashEx, exploits reentrancy bugs in enclave exception handling

Check out our webpage for technical details:
https://t.co/BJjoNS9rU8

@jhcui24 @corankyu @prateekatcs