Security Bulletin
Summary
IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of PyJWT.
Vulnerability Details
CVEID: CVE-2022-29217
DESCRIPTION: PyJWT could allow a remote attacker to bypass security restrictions, caused by the key confusion through non-blocklisted public key formats. By sending a specially-crafted request, an attacker could exploit this vulnerability to choose the used signing algorithm.
CVSS Base score: 7.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/227222 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| Watson Discovery | 4.0.0-4.5.0 |
Remediation/Fixes
Upgrade to IBM Watson Discovery 4.5.1
https://cloud.ibm.com/docs/discovery-data?topic=discovery-data-install
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
13 Jul 2022: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
03 August 2022
UID
ibm16603697