PT-2022-9188 · Ibm · Ibm Cloud Pak System

Published 2022-05-09 · Updated 2022-05-16 · CVE-2021-20479

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM Cloud Pak System versions 2.3.0 through 2.3.3.3 Interim Fix 1

Description The issue is related to the use of weaker than expected cryptographic algorithms, which could allow an attacker to decrypt highly sensitive information.

Recommendations For versions 2.3.0 through 2.3.3.3 Interim Fix 1, update to a version that uses stronger cryptographic algorithms to mitigate the risk of decryption of sensitive information. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

CVE-2021-20479

Affected Products

Ibm Cloud Pak System

References · 6

• https://exchange.xforce.ibmcloud.com/vulnerabilities/197498 · Vendor Advisory
• https://ibm.com/support/pages/node/6562263 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-20479 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20479 · Security Note
• https://t.me/cibsecurity/42186 · Telegram Post
• https://t.me/cvenotify/30295 · Telegram Post