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7.2 High

CVE-2025-26403 Out-of-bounds write in the memory subsystem for some Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R)…

Description

Out-of-bounds write in the memory subsystem for some Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.

Affected products and versions

Product Affected versions Fixed in
Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R) TDX Versions not published

Other CVEs of Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R) TDX

The 2 CVEs of Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R) TDX →
CVE-2025-32086 Improperly implemented security check for standard in the DDRIO configuration for some Intel(R) Xeon(R) 6 Processors… 7.2 High
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