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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2023-42795

Apache Tomcat: Failure during request clean-up leads to sensitive data leaking to subsequent requests

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Status
Published
Published
Updated
Assigning organization
apache

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. Older, EOL versions may also be affected. 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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache Tomcat

Default version status: unaffected

  • 11.0.0-M1 to ≤ 11.0.0-M11affected
  • 10.1.0-M1 to ≤ 10.1.13affected
  • 9.0.0-M1 to ≤ 9.0.80affected
  • 8.5.0 to ≤ 8.5.93affected
  • 3 to < 8.5.0unknown
  • 10.0.0-M1 to ≤ 10.0.27unknown

References