CVE-2020-8704

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 09-06-2021 09:15

Last modified: - 22-04-2022 06:20

Total changes: - 4

Description

Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

High

Attack complexity

Local

Attack vector

High

Availability

High

Confidentiality

High

Integrity

High

Privileges required

Unchanged

Scope

None

User interaction

6.4

Base score

0.5

5.9

Exploitability score

Impact score

Verification logic

vendor=intel AND product=local_manageability_service AND versionEndExcluding=2039.1.0.0

AND

vendor=siemens AND product=simatic_field_pg_m5_firmware

vendor=siemens AND product=simatic_field_pg_m5 AND version=-

AND

vendor=siemens AND product=simatic_field_pg_m6_firmware

vendor=siemens AND product=simatic_field_pg_m6 AND version=-

AND

vendor=siemens AND product=simatic_ipc427e_firmware

vendor=siemens AND product=simatic_ipc427e AND version=-

AND

vendor=siemens AND product=simatic_ipc477e_firmware

vendor=siemens AND product=simatic_ipc477e AND version=-

AND

vendor=siemens AND product=simatic_ipc477e_pro_firmware

vendor=siemens AND product=simatic_ipc477e_pro AND version=-

AND

vendor=siemens AND product=simatic_ipc527g_firmware

vendor=siemens AND product=simatic_ipc527g AND version=-

AND

vendor=siemens AND product=simatic_ipc547g_firmware

vendor=siemens AND product=simatic_ipc547g AND version=-

AND

vendor=siemens AND product=simatic_ipc627e_firmware AND versionEndExcluding=25.02.10

vendor=siemens AND product=simatic_ipc627e AND version=-

AND

vendor=siemens AND product=simatic_ipc647e_firmware AND versionEndExcluding=25.02.10

vendor=siemens AND product=simatic_ipc647e AND version=-

AND

vendor=siemens AND product=simatic_ipc677e_firmware AND versionEndExcluding=25.02.10

vendor=siemens AND product=simatic_ipc677e AND version=-

AND

vendor=siemens AND product=simatic_ipc847e_firmware AND versionEndExcluding=25.02.10

vendor=siemens AND product=simatic_ipc847e AND version=-

AND

vendor=siemens AND product=simatic_itp1000_firmware

vendor=siemens AND product=simatic_itp1000 AND version=-

Reference

Keywords

CVE-2020-8704

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2020-8704

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures