CVE-2025-26403
CVSS Score
7.2
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-787 |
| Vendor | n/a |
| Product | intel(r) xeon(r) 6 processors when using intel(r) sgx or intel(r) tdx |
| Published | Aug 12, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
n/a / Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R) TDX
See references