The latest security information on Intel® products.
Crypto API Toolkit for Intel® SGX Advisory
A potential security vulnerability in the Crypto API Toolkit for Intel® SGX may allow escalation of privilege. Intel is releasing software updates to mitigate this potential vulnerability.
Description: Time-of-check time-of-use vulnerability in the Crypto API Toolkit for Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via network access.
CVSS Base Score: 6.8 Medium
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N
Crypto API Toolkit for Intel(R) SGX downloaded before Aug 2, 2021.
Intel recommends updating to the latest version of the Crypto API Toolkit for Intel(R) SGX available at Crypto API Toolkit for Intel(R) SGX.
Intel would like to thank the researchers listed below for reporting this issue:
· David Oswald & Jesse Spielman - University of Birmingham, UK
· Fritz Alder, Jo Van Bulck & Frank Piessens - imec-DistriNet, KU Leuven, Belgium
Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.
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