PT-2020-10949 · Ibm · Ibm Cloud Cli

Published 2020-02-12 · Updated 2020-02-14 · CVE-2019-4427

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 CLI versions 0.6.0 through 0.16.1

Description The issue is related to the use of a weak algorithm, specifically SHA1, for signing windows installers. This could potentially allow an attacker to generate an installer with malicious software inside, exploiting the weak algorithm.

Recommendations For IBM Cloud CLI versions 0.6.0 through 0.16.1, consider updating to a version that uses a stronger signing algorithm to mitigate the risk of exploitation. 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-2019-4427

Affected Products

Ibm Cloud Cli

References · 4

• https://exchange.xforce.ibmcloud.com/vulnerabilities/162773 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-4427 · Security Note
• https://ibm.com/support/pages/node/1356087 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-4427 · Vendor Advisory