CVE Vulnerabilities

CVE-2020-0533

Inadequate Encryption Strength

Published: Jun 15, 2020 | Modified: Jul 21, 2021
CVSS 3.x
6.7
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Reversible one-way hash in Intel(R) CSME versions before 11.8.76, 11.12.77 and 11.22.77 may allow a privileged user to potentially enable escalation of privilege, denial of service or information disclosure via local access.

Weakness

The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.

Affected Software

Name Vendor Start Version End Version
Converged_security_management_engine_firmware Intel 11.0 (including) 11.8.77 (excluding)
Converged_security_management_engine_firmware Intel 11.10 (including) 11.12.77 (excluding)
Converged_security_management_engine_firmware Intel 11.20 (including) 11.22.77 (excluding)

Potential Mitigations

References