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Apache Tomcat: Important: Information Disclosure (CVE-2023-42795)

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Apache Tomcat: Important: Information Disclosure (CVE-2023-42795)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/11/2023
Created
10/11/2023
Added
10/11/2023
Modified
10/18/2023

Description

Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts of the recycling process leading to information leaking from the current request/response to the next. Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.

Solution(s)

  • apache-tomcat-upgrade-10_1_14
  • apache-tomcat-upgrade-8_5_94
  • apache-tomcat-upgrade-9_0_81

References

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