Information Exposure Affecting org.apache.tomcat.embed:tomcat-embed-core Open this link in a new tab package, versions [8.5.0,8.5.13) [9.0.0.M1,9.0.0.M19)


0.0
critical
  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-JAVA-ORGAPACHETOMCATEMBED-31401

  • published

    21 May 2017

  • disclosed

    11 Apr 2017

  • credit

    Unknown

Overview

org.apache.tomcat.embed:tomcat-embed-core In Apache Tomcat 9.0.0.M1 to 9.0.0.M18 and 8.5.0 to 8.5.12, the refactoring of the HTTP connectors introduced a regression in the send file processing. If the send file processing completed quickly, it was possible for the Processor to be added to the processor cache twice. This could result in the same Processor being used for multiple requests which in turn could lead to unexpected errors and/or response mix-up.

References