The latest security information on Intel® products.
Ahoi Attacks
Announcement ID:
2024-04-08-001
Issue:
Researchers from ETH Zurich disclosed potential attacks against confidential virtual machines including Intel® Trust Domain Extensions (Intel® TDX).
Resolution/Recommendations:
Intel is aware of the Ahoi attacks that include “WeSee” and “Heckler”. Intel® Trust Domain Extensions (Intel® TDX) is not affected by WeSee and Heckler has already been addressed through an available Linux Kernel update.
Please refer to your Linux operating system provider to obtain the latest Linux Kernel updates
Additional resources:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=55617fb991df5
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