7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
44.5%
Potential VMware Tanzu Spring Boot denial of service, vulnerability caused by a flaw when Spring MVC is used together with a reverse proxy cache have been identified that may affect IBM Watson Assistant for IBM Cloud Pak for Data. The vulnerability have been addressed. Refer to details for additional information. [CVE-2023-20883]
CVEID:CVE-2023-20883
**DESCRIPTION:**VMware Tanzu Spring Boot is vulnerable to a denial of service, caused by a flaw when Spring MVC is used together with a reverse proxy cache. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/255809 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Product(s) | Affected Version(s) |
---|---|
IBM Watson Assistant for IBM Cloud Pak for Data | All versions before v4.7.4 |
For all affected versions, IBM strongly recommends addressing the vulnerability now by upgrading to the latest (v4.7.4 or later releases) release of IBM Watson Assistant for IBM Cloud Pak for Data which maintains backward compatibility with the versions listed above.
Product Latest Version | Remediation/Fix/Instructions |
---|---|
IBM Watson Assistant for IBM Cloud Pak for Data 4.7.4 |
Follow instructions for Installing Watson Assistant in Link to Release (v4.7.4 release information)
<https://www.ibm.com/docs/en/cloud-paks/cp-data/4.7.x>
None
CPE | Name | Operator | Version |
---|---|---|---|
ibm watson assistant for ibm cloud pak for data | eq | any |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
44.5%