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ibmIBM8CCC6846950CC8AB488FF6E7558B37A83800789012963B88AF0427DEFA7E37FB
HistoryFeb 09, 2022 - 4:25 p.m.

Security Bulletin: IBM UrbanCode Build is affected by CVE-2021-41079

2022-02-0916:25:24
www.ibm.com
14
ibm urbancode build
cve-2021-41079
denial of service
apache tomcat
tls packets
vulnerability
upgrade

EPSS

0.005

Percentile

76.9%

Summary

IBM UrbanCode Build is affected by CVE-2021-41079

Vulnerability Details

CVEID:CVE-2021-41079
**DESCRIPTION:**Apache Tomcat is vulnerable to a denial of service, caused by improper input validation of TLS packets. By sending a specially-crafted TLS packet, a remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/209450 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)
IBM UrbanCode Build 6.1.4.0 - 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 - 6.1.7.2 Download IBM UrbanCode Build 6.1.7.3 – Includes Tomcat 8.5.69

Workarounds and Mitigations

None