PT-2022-10845 · Ibm · Ibm Guardium Data Encryption

Ben Goodspeed + 8 · Published 2022-02-02 · Updated 2022-03-24 · CVE-2021-39021

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM Guardium Data Encryption (GDE) version 5.0.0.2

Description The issue allows an unauthorized actor to potentially enumerate usernames due to the software behaving differently or sending different responses under various circumstances.

Recommendations For IBM Guardium Data Encryption (GDE) version 5.0.0.2, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

CVE-2021-39021

Affected Products

Ibm Guardium Data Encryption

References · 5

• https://exchange.xforce.ibmcloud.com/vulnerabilities/213856 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-39021 · Security Note
• https://ibm.com/support/pages/node/6552552 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-39021 · Vendor Advisory
• https://t.me/cibsecurity/36725 · Telegram Post