REDHAT-BUG-2457025: Input Validation

Published Apr 9, 2026
·
Updated

Improper Input Validation vulnerability in Apache Tomcat due to an incomplete fix of CVE-2025-66614.

This issue affects Apache Tomcat: from 11.0.15 through 11.0.19, from 10.1.50 through 10.1.52, from 9.0.113 through 9.0.115.

Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.

Affected Software

1 affected component
Apache Tomcat>=11.0.15<=11.0.19, >=10.1.50<=10.1.52, >=9.0.113<=9.0.115

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Apache Tomcat to a version that resolves this vulnerability.

    Fixed in 11.0.20
  2. Upgrade

    Upgrade Apache Tomcat to a version that resolves this vulnerability.

    Fixed in 10.1.53
  3. Upgrade

    Upgrade Apache Tomcat to a version that resolves this vulnerability.

    Fixed in 9.0.116

Event History

Apr 9, 2026
Data Sourced
via Red Hat·08:01 PM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of REDHAT-BUG-2457025?

The vulnerability REDHAT-BUG-2457025 is classified as a moderate severity issue due to improper input validation.

2

How do I fix REDHAT-BUG-2457025?

To resolve REDHAT-BUG-2457025, upgrade Apache Tomcat to versions 11.0.20, 10.1.53, or 9.0.116.

3

Which versions of Apache Tomcat are affected by REDHAT-BUG-2457025?

Apache Tomcat versions 11.0.15 to 11.0.19, 10.1.50 to 10.1.52, and 9.0.113 to 9.0.115 are affected by REDHAT-BUG-2457025.

4

What type of vulnerability is REDHAT-BUG-2457025?

REDHAT-BUG-2457025 is an improper input validation vulnerability.

5

Is there a known exploit for REDHAT-BUG-2457025?

Currently, there is no public knowledge of an exploit specifically targeting REDHAT-BUG-2457025.

Contact

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