Improper Restriction of Operations within the Bounds of a Memory Buffer in Apache Tomcat
High severity
GitHub Reviewed
Published
May 14, 2022
to the GitHub Advisory Database
•
Updated Feb 22, 2024
Package
Affected versions
>= 9.0.0.M1, <= 9.0.0.M11
>= 8.5.0, < 8.5.8
Patched versions
9.0.0.M12
8.5.8
Description
Published by the National Vulnerability Database
Aug 10, 2017
Published to the GitHub Advisory Database
May 14, 2022
Reviewed
Jul 6, 2022
Last updated
Feb 22, 2024
Credits
-
sunSUNQ Analyst
The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible.
References