Security Bulletin
Summary
Operations Dashboard is vulnerable to Elasticsearch vulnerabilities (CVE-2021-22144 & CVE-2021-22145) with details of each below
Vulnerability Details
CVEID: CVE-2021-22144
DESCRIPTION: Elasticsearch is vulnerable to a denial of service, caused by an uncontrolled recursion vulnerability in the Elasticsearch Grok parser. By creating a specially crafted Grok query, a remote authenticated attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 5.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/206321 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CVEID: CVE-2021-22145
DESCRIPTION: Elastic Elasticsearch could allow a remote authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the error reporting feature. By sending a specially-crafted query, an attacker could exploit this vulnerability to obtain sensitive information from a data buffer, and use this information to launch further attacks against the affected system.
CVSS Base score: 8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/206021 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| Operations Dashboard | 2020.4.1-0-eus 2020.4.1-1-eus 2020.4.1-2-eus 2021.1.1 2021.2.1 |
Remediation/Fixes
Operations Dashboard version 2020.4.1 in IBM Cloud Pak for Integration
Upgrade Operations Dashboard to 2020.4.1-3-eus using the Operator upgrade process described in the IBM Documentation
https://www.ibm.com/docs/en/cloud-paks/cp-integration/2020.4?topic=components-upgrading-operations-dashboard
Operations Dashboard version 2021.1.1 in IBM Cloud Pak for Integration
Upgrade Operations Dashboard to 2021.3.1 using the Operator upgrade process described in the IBM Documentation
https://www.ibm.com/docs/en/cloud-paks/cp-integration/2021.3?topic=runtimes-upgrading-integration-tracing
Operations Dashboard version 2021.2.1 in IBM Cloud Pak for Integration
Upgrade Operations Dashboard to 2021.3.1 using the Operator upgrade process described in the IBM Documentation
https://www.ibm.com/docs/en/cloud-paks/cp-integration/2021.3?topic=runtimes-upgrading-integration-tracing
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
13 Oct 2021: 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
Was this topic helpful?
Document Information
Modified date:
14 October 2021
UID
ibm16499713