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githubGitHub Advisory DatabaseGHSA-65H2-WF7M-Q2V8
HistorySep 27, 2023 - 3:30 p.m.

Undertow vulnerable to denial of service

2023-09-2715:30:35
CWE-400
CWE-789
GitHub Advisory Database
github.com
12
undertow
denial of service
servlets
outofmemoryerror
filesizethreshold
remote attack

0.021 Low

EPSS

Percentile

89.1%

A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it’s possible to bypass the limit by setting the file name in the request to null.

0.021 Low

EPSS

Percentile

89.1%