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osvGoogleOSV:GHSA-XMF4-J3J7-XJ7Q
HistoryApr 30, 2022 - 6:20 p.m.

Apache Tomcat DoS Via Requests Including Null Characters

2022-04-3018:20:13
Google
osv.dev
5
apache
tomcat
dos
null characters
denial of service
resource exhaustion
remote attack

AI Score

7

Confidence

High

EPSS

0.024

Percentile

90.0%

Apache Tomcat 4.0.3, and possibly other versions before 4.1.3 beta, allows remote attackers to cause a denial of service (resource exhaustion) via a large number of requests to the server with null characters, which causes the working threads to hang.

AI Score

7

Confidence

High

EPSS

0.024

Percentile

90.0%

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