Security Bulletin: Vulnerability in SnakeYAML affects IBM Process Mining . CVE-2022-38751

Security Bulletin

Summary

There is a vulnerability in SnakeYAML that could allow a Denial Of Service. The code is used by IBM Process Mining. This bulletin identifies the security fixes to apply to address the vulnerability.

Vulnerability Details

CVEID: CVE-2022-38751
DESCRIPTION: SnakeYAML is vulnerable to a denial of service, caused by a stack-overflow in parsing YAML files. By persuading a victim to open a specially crafted file, a remote attacker could exploit this vulnerability to cause the application to crash.
CVSS Base score: 3.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/235311 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

CVEID: CVE-2022-38752
DESCRIPTION: SnakeYAML is vulnerable to a denial of service, caused by a stack-overflow in parsing YAML files. By persuading a victim to open a specially crafted file, a remote attacker could exploit this vulnerability to cause the application to crash.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/235310 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM Process Mining	1.13.0.0

Remediation/Fixes

Remediation/Fixes guidance:

Product(s)

Version(s) number and/or range

Remediation/Fix/Instructions

IBM Process Mining

1.13.0.0

Upgrade to version 1.13.1

1.Login to PassPortAdvantage

2. Search for
M083FML Process Mining 1.13.1 Server Multiplatform Multilingual

3. Download package

4. Follow install instructions

5. Repeat for M083GML Process Mining 1.13.1 Client Windows Multilingual

Workarounds and Mitigations

None known

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Acknowledgement

Change History

03 Oct 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

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS2JQC","label":"IBM Cloud Pak for Automation"},"Component":"Process Mining","Platform":[{"code":"PF040","label":"RedHat OpenShift"},{"code":"PF016","label":"Linux"},{"code":"PF031","label":"Ubuntu"},{"code":"PF033","label":"Windows"}],"Version":"1.13.0.0","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Tips

Security Bulletin: Vulnerability in SnakeYAML affects IBM Process Mining . CVE-2022-38751