CVE Vulnerabilities

CVE-2022-23163

Creation of Temporary File in Directory with Insecure Permissions

Published: Apr 12, 2022 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

Dell PowerScale OneFS, 8.2,x, 9.1.0.x, 9.2.1.x, and 9.3.0.x contain a denial of service vulnerability. A local malicious user could potentially exploit this vulnerability, leading to denial of service/data unavailability.

Weakness

The product creates a temporary file in a directory whose permissions allow unintended actors to determine the file’s existence or otherwise access that file.

Affected Software

Name Vendor Start Version End Version
Emc_powerscale_onefs Dell 8.2.2 (including) 9.3.0 (including)

Potential Mitigations

References