SB2024102329 - IBM Jazz Reporting Service update for Wildfly
Published: October 23, 2024
Security Bulletin ID
SB2024102329
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2020-14338)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. A remote attacker can pass specially-crafted XML file to the application and manipulate the validation process in certain cases.
Remediation
Install update from vendor's website.