CVE Vulnerabilities

CVE-2019-14553

Improper Authentication

Published: Nov 23, 2020 | Modified: Nov 25, 2020
CVSS 3.x
4.9
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
4 MEDIUM
AV:N/AC:L/Au:S/C:P/I:N/A:N
RedHat/V2
RedHat/V3
7.5 MODERATE
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Ubuntu
NEGLIGIBLE

Improper authentication in EDK II may allow a privileged user to potentially enable information disclosure via network access.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Edk2 Tianocore - (including) - (including)
Edk2 Ubuntu bionic *
Edk2 Ubuntu disco *
Edk2 Ubuntu eoan *
Edk2 Ubuntu trusty *
Edk2 Ubuntu upstream *
Edk2 Ubuntu xenial *

Potential Mitigations

References