CVE-2018-3646

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data…

Medium · published August 14, 2018

CVSS v3.1
5.6
EPSS
9%
Percentile
95.1
In the wild
Unconfirmed
What it is

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis.

The record
Technical detail
CVSS v3.1
5.6 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.08573 · 95.1th percentile
Published
2018-08-14T19:00Z
EPSS history
Timeline
  • 14 AUG 19:00Z
    Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data…
    cvelistv5