Security Bulletin: Vulnerability in Spring Security affects IBM Process Mining . CVE-2021-22119

Summary

There is a vulnerability in Spring Security that could allow a remote attacker to execute a denial of service on the system. The code is used by IBM Process Mining. This bulletin identifies the security fixes to apply to address the vulnerability.

Vulnerability Details

CVEID:CVE-2021-22119
**DESCRIPTION:**VMware Tanzu Spring Security is vulnerable to a denial of service, caused by improper input validation. By sending specially-crafted requests to initiate the Authorization Request for the Authorization Code Grant, a remote attacker could exploit this vulnerability to exhaust available system resources.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/204656 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

Remediation/Fixes

Remediation/Fixes guidance:

1.14.0, 1.13.2, 1.13.1, 1.13.0, 1.12.0.5, 1.12.0.4

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Upgrade to version 1.14.1

1.Login to PassPortAdvantage

2. Search for
M0D0JML
Process Mining 1.14.1 Server Multiplatform Multilingual

3. Download package

4. Follow install instructions

5. Repeat for M0D0KML Process Mining 1.14.1 Client Windows Multilingual

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Workarounds and Mitigations

Workarounds/Mitigation guidance:

None known