Improper Neutralization of CRLF Sequences in HTTP Headers in Apache Tomcat
Moderate severity
GitHub Reviewed
Published
May 14, 2022
to the GitHub Advisory Database
•
Updated Feb 22, 2024
Package
Affected versions
< 6.0.40
>= 7.0.0, < 7.0.54
>= 8.0.0, < 8.0.6
Patched versions
6.0.40
7.0.54
8.0.6
Description
Published by the National Vulnerability Database
May 31, 2014
Published to the GitHub Advisory Database
May 14, 2022
Reviewed
Jul 7, 2022
Last updated
Feb 22, 2024
Credits
-
sunSUNQ Analyst
Integer overflow in java/org/apache/tomcat/util/buf/Ascii.java in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4, when operated behind a reverse proxy, allows remote attackers to conduct HTTP request smuggling attacks via a crafted Content-Length HTTP header.
References