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

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

Remediation/Fixes

Remediation/Fixes guidance:

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

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Workarounds and Mitigations

None known