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ibmIBM3B6FFA1802620B3837E9241495B519A902FD546289DECADF7240559B78CE4CDA
HistoryApr 20, 2020 - 7:17 a.m.

Security Bulletin: A denial of service vulnerability in IBM WebSphere Liberty Profile affects IBM Spectrum Conductor and IBM Spectrum Conductor with Spark

2020-04-2007:17:35
www.ibm.com
3

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

JSON

Summary

There is a denial of server vulnerability in IBM WebSphere Liberty Profile used by IBM Spectrum Conductor 2.4.1, IBM Spectrum Conductor 2.4.0, IBM Spectrum Conductor 2.3.0, and IBM Spectrum Conductor with Spark 2.2.1. IBM Spectrum Conductor 2.4.1, IBM Spectrum Conductor 2.4.0, IBM Spectrum Conductor 2.3.0, and IBM Spectrum Conductor with Spark 2.2.1 have addressed the applicable CVE.

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 Spectrum Conductor 2.2.1
IBM Spectrum Conductor 2.4
IBM Spectrum Conductor 2.4.1
IBM Spectrum Conductor 2.3

Remediation/Fixes

Product(s) Version(s) APAR Remediation/Fixes
IBM Spectrum Conductor with Spark 2.2.1 None cws-2.2.1-build545141
IBM Spectrum Conductor 2.3.0 None sc-2.3-build545140
IBM Spectrum Conductor 2.4.0 None sc-2.4-build545139
IBM Spectrum Conductor 2.4.1 None sc-2.4.1-build545138

Workarounds and Mitigations

None

Related

ibm 80
nessus 1
prion 1
cve 1
redhat 1
ibm
ibm
Security Bulletin: Potential denial of service vulnerability in the Apache CXF library used in WebSphere Application Server Liberty Core affect CICS Transaction Gateway
2021-12-09 16:57:12
Security Bulletin: WebSphere Application Server is vulnerable to a denial of service (CVE-2019-4720)
2020-02-17 13:24:23
Security Bulletin: IBM Tivoli Application Dependency Discovery Manager is vulnerable to Denial of Service (CVE-2019-4720)
2020-10-22 12:32:50
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nessus
IBM WebSphere Application Server Denial of Service (CVE-2019-4720)
2020-02-07 00:00:00
prion
prion
Design/Logic Flaw
2020-01-31 16:15:00
cve
cve
CVE-2019-4720
2020-01-31 16:15:00
redhat
redhat
(RHSA-2020:0556) Important: Open Liberty 20.0.0.2 Runtime security update
2020-02-19 20:46:32

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

JSON
Related for 3B6FFA1802620B3837E9241495B519A902FD546289DECADF7240559B78CE4CDA
ibm80nessus1prion1cve1redhat1