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HistoryMar 12, 2024 - 5:25 p.m.

Security Bulletin: IBM Sterling Partner Engagement Manager is vulnerable to denial of service due to hjson-java (CVE-2023-39685)

2024-03-1217:25:42
www.ibm.com
4
ibm sterling partner engagement manager
denial of service
hjson-java
cve-2023-39685
vulnerability
remote attacker
input validation
upgrade

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

6.9 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

Summary

IBM Sterling Partner Engagement Manager uses hjson-java. This bulletin identifies the steps to take to address the vulnerability.

Vulnerability Details

CVEID:CVE-2023-39685
**DESCRIPTION:**Hjson hjson-java is vulnerable to a denial of service, caused by improper input validation. By sending a specially crafted JSON string, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/264960 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 Sterling Partner Engagement Manager 6.2.2
IBM Sterling Partner Engagement Manager 6.1.2
IBM Sterling Partner Engagement Manager 6.2.0

Remediation/Fixes

IBM strongly recommends addressing the vulnerability now by upgrading …

Product Version Remediation
IBM Sterling Partner Engagement Manager Essentials Edition 6.2.2.2 Link
IBM Sterling Partner Engagement Manager Standard Edition 6.2.2.2 Link
IBM Sterling Partner Engagement Manager Essentials Edition 6.1.2.9 Link
IBM Sterling Partner Engagement Manager Standard Edition 6.1.2.9 Link
IBM Sterling Partner Engagement Manager Essentials Edition 6.2.0.7 Link
IBM Sterling Partner Engagement Manager Standard Edition 6.2.0.7 Link

Workarounds and Mitigations

None

Affected configurations

Vulners
Node
ibmmulti-enterprise_integration_gatewayMatch6.2.2.2
OR
ibmmulti-enterprise_integration_gatewayMatch6.1.2.9
OR
ibmmulti-enterprise_integration_gatewayMatch6.2.0.7

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

6.9 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

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