Security Bulletin
Summary
Vulnerabilities in Netty used by IBM Netcool Agile Service Manager have been identified. Netcool Agile Service Manager has addressed the CVE.
Vulnerability Details
CVEID: CVE-2020-7238
DESCRIPTION: Netty is vulnerable to HTTP request smuggling, caused by a flaw when handling Transfer-Encoding whitespace and a later Content-Length header. By sending a specially-crafted request, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/175398 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Netcool Agile Service Manager | 1.1 |
Remediation/Fixes
To install Netcool® Agile Service Manager Version 1.1.8, you download the installation images from IBM® Passport Advantage®. You then follow standard installation procedures, whether you install a new instance of Agile Service Manager, or upgrade an existing version.
Download Netcool Agile Service Manager v1.1.8
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
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:
24 July 2020
UID
ibm16252833