Critical Severity

Security Bulletin: IBM InfoSphere Information Server is vulnerable to denial of service and arbitrary code execution due to Apache Log4j (CVE-2021-45105, CVE-2021-45046)

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There are multiple Apache Log4j (CVE-2021-45105, CVE-2021-45046) vulnerabilities impacting IBM InfoSphere Information Server which uses Apache Log4j for logging. The fix upgrades Apache Log4j to version 2.17.0.

CVE(s): CVE-2021-45105, CVE-2021-45046

Affected product(s) and affected version(s):

Affected Product(s) Version(s)
IBM InfoSphere Information Server, Information Server on Cloud 11.7
IBM InfoSphere Information Server, Information Server on Cloud 11.5
IBM InfoSphere Information Server 11.3

 

Information Server 11.5 and 11.3 are affected. Both releases are past end of service.

Refer to the following reference URLs for remediation and additional vulnerability details:  
Source Bulletin: https://www.ibm.com/support/pages/node/6549764
X-Force Database: https://exchange.xforce.ibmcloud.com/vulnerabilities/215647
X-Force Database: https://exchange.xforce.ibmcloud.com/vulnerabilities/215195

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