Security Bulletin
Summary
IBM Worklight/MobileFoundation has addressed the following vulnerability.
WebSphere App Server - Out of Memory Exception can cause DOS
Vulnerability Details
CVEID: CVE-2019-4046
DESCRIPTION: IBM WebSphere Application Server is vulnerable to a denial of service, caused by improper handling of request headers. A remote attacker could exploit this vulnerability to cause the consumption of Memory.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/156242 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
DESCRIPTION: IBM WebSphere Application Server is vulnerable to a denial of service, caused by improper handling of request headers. A remote attacker could exploit this vulnerability to cause the consumption of Memory.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/156242 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
IBM MobileFirst Platform Foundation 8.0.0.0 - ICP, IKS or using the scripts (BYOL)
IBM MobileFirst Platform Foundation 7.1.0.0 - using the scripts (BYOL)
IBM MobileFirst Platform Foundation 7.1.0.0 - using the scripts (BYOL)
Remediation/Fixes
| Product | VRMF | APAR | Remediation/First Fix |
| IBM MobileFirst Platform Foundation | 8.0.0.0 | PH13461 | Download the iFix for IBM MobileFirst Platform Foundation on FixCentral |
| IBM MobileFirst Platform Foundation | 7.1.0.0 | PH13461 | Download the iFix for IBM MobileFirst Platform Foundation on FixCentral |
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References
Off
*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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Product Synonym
Mobile Foundation
MobileFirst; MobileFoundation; MFP
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Document Information
Modified date:
24 June 2019
UID
ibm10886145