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osvGoogleOSV:GHSA-VF77-8H7G-GGHP
HistoryFeb 08, 2022 - 10:05 p.m.

Improper Restriction of Operations within the Bounds of a Memory Buffer in Apache Tomcat

2022-02-0822:05:00
Google
osv.dev
36
apache tomcat
memory buffer
http/2
denial of service

EPSS

0.912

Percentile

98.9%

An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service.

References