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

Remediation/Fixes

Update to IBM Netcool Agile Service Manager 1.1.8.

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