Security Bulletin
Summary
A WebSphere liberty vulnerability to a DOS has been fixed in Liberty 20.0.0.5. This fix is included in ICP Watson_Text_to_Speech, Speech to Text v1.1.2 (6/19/20).
Vulnerability Details
CVEID: CVE-2019-4720
DESCRIPTION: IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume all available memory. IBM X-Force ID: 172125.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/172125 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 Products and Versions
| Affected Product(s) | Version(s) |
| IBM Watson Speech to Text Customer Care | 1.0.1-1.1 |
Remediation/Fixes
A WebSphere liberty vulnerability to a DOS has been fixed in Liberty 20.0.0.5. This fix is included in ICP Watson_Text_to_Speech, Speech to Text v1.1.2 (6/19/20). Please download and install the latest version to receive this fix.
Workarounds and Mitigations
None
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References
Change History
23 Jun 2020: 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:
12 January 2023
Initial Publish date:
23 June 2020
UID
ibm16238342