CVE-2020-8670CWE-362

CVE-2020-8670

Medium · published June 9, 2021

CVSS v3.1
6.4
EPSS
0%
Percentile
17.9
In the wild
Unconfirmed
What it is

Race condition in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00268 · 17.9th percentile
Weakness
CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Published
2021-06-09T23:15Z
Affected products (18)
ProductVersionsFixed in
intel/biosall versions—
siemens/simatic_field_pg_m6_firmwareall versions—
siemens/simatic_ipc427e_firmwareall versions—
siemens/simatic_ipc477e_firmwareall versions—
siemens/simatic_ipc477e_pro_firmwareall versions—
siemens/simatic_ipc527g_firmwareall versions—
siemens/simatic_ipc547g_firmwareall versions—
siemens/simatic_ipc627e_firmware< 25.02.1025.02.10
siemens/simatic_ipc647e_firmware< 25.02.1025.02.10
siemens/simatic_ipc677e_firmware< 25.02.1025.02.10
siemens/simatic_ipc847e_firmware< 25.02.1025.02.10
siemens/simatic_itp1000_firmwareall versions—
netapp/cloud_backupall versions—
netapp/aff_biosall versions—
netapp/fas_biosall versions—
netapp/hci_compute_node_biosall versions—
netapp/hci_storage_node_biosall versions—
netapp/solidfire_biosall versions—
References (6)
EPSS history
Timeline
  • 09 JUN 18:50Z
    Race condition in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access
    cvelistv5