PT-2024-10874 · Dell · Dell Bsafe Micro Edition Suite

Published 2024-02-02 · Updated 2024-02-09 · CVE-2021-21575

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell BSAFE Micro Edition Suite versions prior to 4.5.2

Description The issue is related to an Observable Timing Discrepancy. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For versions prior to 4.5.2, update to version 4.5.2 or later to resolve the issue.

Fix

Side Channel Attack

Weakness Enumeration

CWE-203

CWE-208

Related Identifiers

CVE-2021-21575

Affected Products

Dell Bsafe Micro Edition Suite

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-21575 · Security Note
• https://osv.dev/vulnerability/CVE-2021-21575 · Vendor Advisory
• https://dell.com/support/kbdoc/en-us/000189462/dsa-2021-131-dell-bsafetm-micro-edition-suite-multiple-vulnerabilities · Vendor Advisory
• https://twitter.com/CVEnew/status/1753452540736250167 · Twitter Post