Security Bulletin: IBM MQ is affected by a vulnerability in Eclipse Jetty (CVE-2019-17638)

2020-12-2313:52:05

www.ibm.com

9.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

JSON

Summary

An issue was identified with Eclipse Jetty that is bundled within IBM MQ Explorer

Vulnerability Details

CVEID:CVE-2019-17638
**DESCRIPTION:**Eclipse Jetty, as bundled in Jenkins, could allow a remote attacker to obtain sensitive information, caused by an issue with corrupt HTTP response buffer being sent to different clients. By sending a specially-crafted HTTP request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS Base score: 9.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/185436 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L)