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Intel® Xeon® 6 Processor Firmware Advisory, Aug. 18, 2025 (2025-08-18)
(INTEL-SA-01367)

Summary:

Potential security vulnerabilities for some Intel® Xeon® 6 Processors when using Intel® Software Guard Extensions (Intel® SGX) or Intel® Trust Domain Extensions (Intel® TDX) may allow escalation of privilege. Intel is releasing microcode updates to mitigate these potential vulnerabilities.

Affected Platforms and BIOS version numbers that contain the fix:

Product BIOS Version with Fix
Intel Brich Stream
R2520G6TBD
R1520G6TBD
G4520G6TBD




 

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