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CVE-2022-42252 If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to…
Description
If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false (the default for 8.5.x only), Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a reverse proxy that also failed to reject the request with the invalid header.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache Tomcat 10.1 | 10.1.0-M1 → 10.1.0 | No fix stated |
| Apache Tomcat 10.0 | 10.0.0-M1 → 10.0.26 | No fix stated |
| Apache Tomcat 9.0 | 9.0.0-M1 → 9.0.67 | No fix stated |
| Apache Tomcat 8.5 | 8.5.0 → 8.5.82 | No fix stated |
References
- lists.apache.org lists.apache.org
- security.gentoo.org security.gentoo.org
Timeline
- Published
- Last modified
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