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ibmIBM41DF23CE2735413DAB9CB5FEC88B4F08F99AD02C93EA5246E5E57959ACBB4A3D
HistorySep 30, 2020 - 5:41 p.m.

Security Bulletin: A vulnerability in Netty affects IBM Netcool Agile Service Manager

2020-09-3017:41:34
www.ibm.com
11

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

A vulnerability in Netty used by IBM Netcool Agile Service Manager. IBM Netcool Agile Service Manager has addressed the CVE.

Vulnerability Details

CVEID:CVE-2020-11612
**DESCRIPTION:**Netty is vulnerable to a denial of service, caused by unbounded memory allocation while decoding a ZlibEncoded byte stream in the ZlibDecoders. By sending a large ZlibEncoded byte stream, a remote attacker could exploit this vulnerability to exhaust memory resources.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/180530 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Netcool Agile Service Manager < 1.1.8

Remediation/Fixes

Update to IBM Netcool Agile Service Manager 1.1.8 (Netcool Operations Insight 1.6.1)

On OCP

Download IBM Netcool Operations Insight V1.6.1 on Red Hat OpenShift

On-prem (docker compose)

Download IBM Netcool Operations Insight V1.6.1 on-premises

Workarounds and Mitigations

None

CPENameOperatorVersion
netcool agile service managereq1.1.8

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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 41DF23CE2735413DAB9CB5FEC88B4F08F99AD02C93EA5246E5E57959ACBB4A3D
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