Vulnerability in Dell Display Manager

CVE-2025-21101

Dell Display Manager, versions prior to 2.3.2.20, contain a race condition vulnerability. A local malicious user could potentially exploit this vulnerability during installation, leading to arbitrary folder or file deletion.

Vulnerability class: Race Condition

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (1.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 1.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-21101: held from 0.001 to 0.001.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-21101?
CVE-2025-21101 is a medium-severity vulnerability in Dell Display Manager, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 6.6/10. Published 2025-01-15.
How severe is CVE-2025-21101?
Medium severity. CVSS v3 base score is 6.6 out of 10.