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ibmIBME0E1D996E2538457D3137D56EB0BB1D46D9CFEA24E8563C06C9EF1CA97CD1F62
HistoryJul 14, 2023 - 10:12 p.m.

Security Bulletin: IBM InfoSphere Information Server is affected by a denial of service vulnerability in netplex json-smart-v2 (CVE-2023-1370)

2023-07-1422:12:37
www.ibm.com
27

0.001 Low

EPSS

Percentile

39.6%

Summary

A denial of service vulnerability in netplex json-smart-v2 used by InfoSphere Information Server was addressed.

Vulnerability Details

CVEID:CVE-2023-1370
**DESCRIPTION:**netplex json-smart-v2 is vulnerable to a denial of service, caused by not limiting the nesting of arrays or objects. By sending a specially crafted input, a remote attacker could exploit this vulnerability to cause a stack exhaustion and crash the software.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/249885 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)
InfoSphere Information Server 11.7

Remediation/Fixes

Product VRMF APAR Remediation
InfoSphere Information Server, InfoSphere Information Server on Cloud 11.7 DT209601 --Apply IBM InfoSphere Information Server version 11.7.1.0
--Apply InfoSphere Information Server version 11.7.1.4
--Apply InfoSphere Information Server 11.7.1.4 Service pack 1
--Apply Information Server Microservices tier security patch
--Apply SQL Server JDBC driver security patch for Information Server

Workarounds and Mitigations

None

0.001 Low

EPSS

Percentile

39.6%