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Security Bulletin: IBM Integration Bus is vulnerable to a remote attack due to Apache Jena (CVE-2021-39239, CVE-2022-28890, CVE-2023-22665).

Security Bulletin


Summary

IBM Integration Bus is vulnerable to a remote attack due to Apache Jena (CVE-2021-39239, CVE-2022-28890, CVE-2023-22665).

Vulnerability Details

CVEID:   CVE-2023-22665
DESCRIPTION:   Apache Jena could allow a remote attacker to execute arbitrary code on the system, caused by improper checking of user queries. By sending a specially crafted SPARQL query, an attacker could exploit this vulnerability to execute arbitrary javascript on the system.
CVSS Base score: 7.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/253583 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID:   CVE-2021-39239
DESCRIPTION:   Apache Jena could allow a remote attacker to obtain sensitive information, caused by improper handling of XML external entity (XXE) declarations. By using a specially-crafted XML content, a remote attacker could exploit this vulnerability to read arbitrary files on the server.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/209530 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID:   CVE-2022-28890
DESCRIPTION:   Apache Jena could allow a remote attacker to obtain sensitive information, caused by improper handling of XML external entity (XXE) declarations by the RDF/XML parser. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to obtain the external DTD information, and use this information to launch further attacks against the affected system.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/225725 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Integration Bus10.1 - 10.1.0.1

Remediation/Fixes

IBM strongly recommends addressing the vulnerability/vulnerabilities now by applying the appropriate fix to IBM Integration Bus

Affected Product(s)Version(s)APARRemediation / Fixes
IBM Integration Bus10.1 - 10.1.0.1IT43819

Interim fix for APAR (IT43819) is available to apply to 10.1.0.1 from

IBM Fix Central

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Acknowledgement

Change History

03 Jul 2023: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. "Affected Products and Versions" referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions.

Document Location

Worldwide

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Document Information

Modified date:
03 July 2023

UID

ibm17009371