CVE-2023-42667CWE-1189

Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of…

High · published August 14, 2024

CVSS v4.0
7.3
EPSS
0%
Percentile
13.9
In the wild
Unconfirmed
What it is

Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.

The record
Technical detail
CVSS v4.0
7.3 · HIGH
Vector
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00237 · 13.9th percentile
Weakness
CWE-1189 · Improper Isolation of Shared Resources on System-on-a-Chip (SoC)
Published
2024-08-14T13:45Z
EPSS history
Timeline
  • 14 AUG 13:45Z
    Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of…
    cvelistv5