PT-2022-8920 · Dell · Dell Bsafe Crypto-C Micro Edition+1

Published 2022-07-11 · Updated 2022-10-06 · CVE-2020-35167

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 Crypto-C Micro Edition versions prior to 4.1.5 Dell BSAFE Micro Edition Suite versions prior to 4.6

Description The issue is related to an Observable Timing Discrepancy. This means that the time it takes for the software to respond to different inputs can be measured and used to deduce sensitive information.

Recommendations For Dell BSAFE Crypto-C Micro Edition versions prior to 4.1.5, update to version 4.1.5 or later. For Dell BSAFE Micro Edition Suite versions prior to 4.6, update to version 4.6 or later.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2020-35167

Affected Products

Dell Bsafe Crypto-C Micro Edition

Dell Bsafe Micro Edition Suite

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2020-35167 · Security Note
• https://osv.dev/vulnerability/CVE-2020-35167 · Vendor Advisory
• https://oracle.com/security-alerts/cpujul2022.html · Patch
• https://dell.com/support/kbdoc/en-us/000181115/dsa-2020-286-dell-bsafe-crypto-c-micro-edition-4-1-5-and-dell-bsafe-micro-edition-suite-4-6-multiple-security-vulnerabilities · Vendor Advisory
• https://t.me/cibsecurity/45951 · Telegram Post
• https://t.me/cvenotify/32915 · Telegram Post