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ibmIBM07A6F32C498B925C071B932B28ABF31672A27EA6978857BA03EEA9F4981097A6
HistoryDec 14, 2021 - 11:38 a.m.

Security Bulletin: Multiple vulnerabilities in Apache Tomcat affects App Connect Professional.

2021-12-1411:38:08
www.ibm.com
5

0.005 Low

EPSS

Percentile

77.0%

Summary

App Connect Professional have addressed the following vulnerabilities reported in Apache Tomcat.

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

App Connect Professional v 7.5.3.0

App Connect Professional v 7.5.4.0

App Connect Professional v 7.5.5.0

Remediation/Fixes

App Connect Professional 7.5.3.0 LI82304 7530 Fixcentral link
App Connect Professional 7.5.4.0 LI82304 7540 Fixcentral link
App Connect Professional 7.5.5.0 LI82304 7550 Fixcentral link

Workarounds and Mitigations

None