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ibmIBM6A6D3443974438B65979A6338422445099F3CA76DB149428DB7450AB644D4F69
HistoryApr 27, 2020 - 1:53 p.m.

Security Bulletin: WebSphere Application Server is vulnerable to a denial of service that affect TXSeries for Multiplatforms

2020-04-2713:53:37
www.ibm.com
5

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

Summary

TXSeries for Multiplatforms has addressed the following vulnerability reported by IBM® WebSphere Application Server liberty

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 TXSeries for Multiplatforms 9.1.0.0 - 9.1.0.1
IBM TXSeries for Multiplatforms 8.2.0.0 - 8.2.0.2
IBM TXSeries for Multiplatforms 8.1.0.0 - 8.1.0.2

Remediation/Fixes

Product Version Defect Remediation / First Fix
IBM TXSeries for Multiplatforms v9.1

9.1.0.0

9.1.0.1

| 126164| Fix Central Link
IBM TXSeries for Multiplatforms v8.2|

8.2.0.0

8.2.0.1

8.2.0.2

| 126164| Fix Central Link
IBM TXSeries for Multiplatforms v8.1|

8.1.0.0

8.1.0.1

8.1.0.2

| 126164| Fix Central Link

Workarounds and Mitigations

None

CPENameOperatorVersion
txseries for multiplatformseqany

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

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