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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2025-48989

Apache Tomcat: h2 DoS - Made You Reset

Description

Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable to the made you reset attack. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.9, from 10.1.0-M1 through 10.1.43 and from 9.0.0.M1 through 9.0.107. Older, EOL versions may also be affected. Users are recommended to upgrade to one of versions 11.0.10, 10.1.44 or 9.0.108 which fix 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 ≤ 11.0.9affected
  • 10.1.0-M1 to ≤ 10.1.43affected
  • 9.0.0.M1 to ≤ 9.0.107affected
  • 8.5.0 to ≤ 8.5.100unknown
  • 10.0.0-M1 to ≤ 10.0.27unknown

References