BIT-tomcat-2026-53434

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    BIT-tomcat-2026-53434

    Published: 11 Sept 2026Last Modified: 11 Sept 2026

    Summary: Apache Tomcat: Invalid CRL configuration doesn't trigger failure for FFM Connector

    Details: Detection of Error Condition Without Action vulnerability in Apache Tomcat when configuring CRLs for a FFM based connector. This issue affects Apache Tomcat: from 11.0.0 through 11.0.22, from 10.1.0 through 10.1.55, from 9.0.83 through 9.0.118. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fixes the issue.

    References: http://www.openwall.com/lists/oss-security/2026/06/29/22, https://lists.apache.org/thread/x510lbq0sfrd1qyo7q3r1mpllgpdcosk, https://nvd.nist.gov/vuln/detail/CVE-2026-53434

    Affected packages

    Package

    Name: tomcat

    Purl: pkg:bitnami/tomcat

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -9.0.101

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    BIT-tomcat-2026-53434 | CVE-DB