Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.13 through 9.0.89. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.35 through 8.5.100 and 7.0.92 through 7.0.109. Other EOL versions may also be affected. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25, or 9.0.90, which fixes the issue. Apache Tomcat, under certain configurations on any platform, allows an attacker to cause an OutOfMemoryError by abusing the TLS handshake process.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| org.apache.tomcat:tomcat-util(Maven) | 11.0.0-M1 | 11.0.0-M21 | N/A |
| org.apache.tomcat:tomcat-util(Maven) | 10.1.0-M1 | 10.1.25 | N/A |
| org.apache.tomcat:tomcat-util(Maven) | 9.0.13 | 9.0.90 | N/A |
| org.apache.tomcat:tomcat-util(Maven) | 8.5.35 | N/A | N/A |
| org.apache.tomcat:tomcat-util(Maven) | 7.0.92 | N/A | N/A |
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