CVE-2025-26403CWE-787

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…

Medium · published August 12, 2025

CVSS v4.0
4.5
EPSS
0%
Percentile
3.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
4.5 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N
EPSS
0.00142 · 3.2th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2025-08-12T16:59Z
EPSS history
Timeline
  • 12 AUG 16:59Z
    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…
    cvelistv5