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Security Bulletin: IBM UrbanCode Build is affected by CVE-2021-25122 and CVE-2021-25329

Security Bulletin


Summary

IBM UrbanCode Build is affected by CVE-2021-25122 and CVE-2021-25329

Vulnerability Details

CVEID:   CVE-2021-25122
DESCRIPTION:   Apache Tomcat could allow a remote attacker to obtain sensitive information, caused by a flaw when responding to new h2c connection requests. By sending a specially-crafted request, an attacker could exploit this vulnerability to see the request body information from one request to another, 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/197517 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)

CVEID:   CVE-2021-25329
DESCRIPTION:   Apache Tomcat could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a flaw with a configuration edge case. By sending specially-crafted input, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/197519 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Affected Product(s)Version(s)
IBM UrbanCode Build6.1.4.0 - 6.1.7.1

Remediation/Fixes

IBM strongly recommends addressing the vulnerability now by upgrading to IBM UrbanCode Build version 6.1.7.2 or above.

Affected Supporting Product(s)Remediation/Fix
IBM UrbanCode Build 6.1.4.0 - 6.1.7.1Download IBM UrbanCode Build 6.1.7.3 – Includes Apache Tomcat 8.5.69

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

27 Jan 2022: 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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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Document Information

Modified date:
09 February 2022

Initial Publish date:
27 January 2022

UID

ibm16554916

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