IBMEF3607CC16F5C5BD7BBE886BC182253BADB20D1D899EA9153EC907CD6CBFDDEBSecurity Bulletin: IBM InfoSphere Information Server is affected by a remote code execution vulnerability (CVE-2023-32336)
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
79.2%
Summary
A remote code execution vulnerability in IBM InfoSphere Information Server was addressed.
Vulnerability Details
CVEID:CVE-2023-32336
**DESCRIPTION:**IBM InfoSphere Information Server is affected by a remote code execution vulnerability due to insecure deserialization in an RMI service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/255285 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| InfoSphere Information Server | 11.7 |
Remediation/Fixes
None. See Workarounds and Mitigations section.
Workarounds and Mitigations
Change your Java configuration to limit the objects that will be handled by the RMI service.
See technote for details.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm infosphere information server | eq | 11.7 |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
79.2%