CVE-2024-21820CWE-276

Incorrect default permissions in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to…

High · published November 13, 2024

CVSS v4.0
8.5
EPSS
0%
Percentile
11.4
In the wild
Unconfirmed
What it is

Incorrect default permissions in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via local access.

The record
Technical detail
CVSS v4.0
8.5 · HIGH
Vector
CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
EPSS
0.00216 · 11.4th percentile
Weakness
CWE-276 · Incorrect Default Permissions
Published
2024-11-13T20:34Z
EPSS history
Timeline
  • 13 NOV 20:34Z
    Incorrect default permissions in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to…
    cvelistv5