IBM Business Automation Workflow packages a vulnerable copy of Spring expressions in /BPM/Lombardi/lib.
CVEID:CVE-2023-20861
**DESCRIPTION:**VMware Tanzu Spring Framework is vulnerable to a denial of service. By sending a specially crafted SpEL expression, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/250701 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 Product(s) | Version(s) | Status |
---|---|---|
IBM Business Automation Workflow containers |
V22.0.2 - V22.0.2.IF003
V22.0.1 all fixes
V21.0.3 - V21.0.3-IF019
V21.0.2 all fixes
V20.0.0.2 all fixes
V20.0.0.1 all fixes
| affected
IBM Business Automation Workflow traditional| V22.0.1 - V22.0.2
V21.0.1 - V21.0.3.1| affected
IBM Business Automation Workflow traditional| V20.0.0.1 - V20.0.0.2
V19.0.0.1 - V19.0.0.3| not affected
IBM Business Automation Workflow Enterprise Service Bus| V22.0.2| affected
For earlier and unsupported versions of the products, IBM recommends upgrading to a fixed, supported version of the product.
The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR DT209212 as soon as practical.
Affected Product(s) | Version(s) | Remediation / Fix |
---|---|---|
IBM Business Automation Workflow containers | V22.0.2 - V22.0.2.IF003 | Apply 22.0.2-IF004 |
IBM Business Automation Workflow containers | V22.0.1 | Upgrade to Business Automation Workflow on Containers 22.0.2 and apply 22.0.2-IF004 |
IBM Business Automation Workflow containers | V21.0.3 - V21.0.3-IF019 | Apply 21.0.3-IF020 |
or upgrade to 22.0.2-IF004 or later | ||
IBM Business Automation Workflow containers | V21.0.2 | |
V20.0.0.1 - V20.0.0.2 | Upgrade to 21.0.3-IF020 | |
or upgrade to 22.0.2-IF004 or later | ||
IBM Business Automation Workflow traditional and IBM Business Automation Workflow Enterprise Service Bus | V22.0.2 | Apply DT209212 |
IBM Business Automation Workflow traditional | V21.0.3.1 | Upgrade to IBM Business Automation Workflow traditional V22.0.2 and apply DT209212 |
None